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232042233441213 = 3413716173502787
BaseRepresentation
bin110100110000101010001010…
…111001011010101110111101
31010102121000120012211202220000
4310300222022321122232331
5220403234443230104323
62141302421434544513
766606332600602236
oct6460521271325675
91112530505752800
10232042233441213
1167a326164a3708
122203740a598139
139c626479547a0
144142c928d208d
151bc5e3e952e43
hexd30a8ae5abbd

232042233441213 has 80 divisors (see below), whose sum is σ = 378614664844416. Its totient is φ = 140760933909120.

The previous prime is 232042233441167. The next prime is 232042233441229. The reversal of 232042233441213 is 312144332240232.

232042233441213 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 4 + 2 + 233 + 4 + 412 + 1 + 3 = 666.

It is not a de Polignac number, because 232042233441213 - 29 = 232042233440701 is a prime.

It is a super-2 number, since 2×2320422334412132 (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232042233441413) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 461260606 + ... + 461763392.

Almost surely, 2232042233441213 is an apocalyptic number.

It is an amenable number.

232042233441213 is a deficient number, since it is larger than the sum of its proper divisors (146572431403203).

232042233441213 is a wasteful number, since it uses less digits than its factorization.

232042233441213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509056 (or 509047 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 232042233441213 its reverse (312144332240232), we get a palindrome (544186565681445).

The spelling of 232042233441213 in words is "two hundred thirty-two trillion, forty-two billion, two hundred thirty-three million, four hundred forty-one thousand, two hundred thirteen".

Divisors: 1 3 9 13 27 39 71 81 117 213 351 639 923 1053 1917 2769 5751 6173 8307 18519 24921 55557 74763 80249 166671 240747 438283 500013 502787 722241 1314849 1508361 2166723 3944547 4525083 5697679 6500169 6536231 11833641 13575249 17093037 19608693 35500923 35697877 40725747 51279111 58826079 107093631 153837333 176478237 321280893 461511999 464072401 529434711 963842679 1392217203 2891528037 3103704151 4176651609 9311112453 12529954827 27933337359 37589864481 40348153963 83800012077 121044461889 220362994721 251400036231 363133385667 661088984163 1089400157001 1983266952489 2864718931373 3268200471003 5949800857467 8594156794119 17849402572401 25782470382357 77347411147071 232042233441213