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232101223201113 = 37591671277878413
BaseRepresentation
bin110100110001100001000110…
…111101011111100101011001
31010102210122211022111001202020
4310301201012331133211121
5220410221301114413423
62141345455134125053
766613521452356440
oct6461410675374531
91112718738431666
10232101223201113
1167a556376a33a2
1222046932050789
139c68088cca866
144145a8b12dd57
151bc77436504e3
hexd31846f5f959

232101223201113 has 64 divisors (see below), whose sum is σ = 362110078955520. Its totient is φ = 129498954469632.

The previous prime is 232101223201087. The next prime is 232101223201147. The reversal of 232101223201113 is 311102322101232.

It is not a de Polignac number, because 232101223201113 - 233 = 232092633266521 is a prime.

It is a super-2 number, since 2×2321012232011132 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232101223201153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 263788695 + ... + 264667107.

It is an arithmetic number, because the mean of its divisors is an integer number (5657969983680).

Almost surely, 2232101223201113 is an apocalyptic number.

It is an amenable number.

232101223201113 is a deficient number, since it is larger than the sum of its proper divisors (130008855754407).

232101223201113 is a wasteful number, since it uses less digits than its factorization.

232101223201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879926.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 232101223201113 its reverse (311102322101232), we get a palindrome (543203545302345).

The spelling of 232101223201113 in words is "two hundred thirty-two trillion, one hundred one billion, two hundred twenty-three million, two hundred one thousand, one hundred thirteen".

Divisors: 1 3 7 21 59 167 177 413 501 1169 1239 1277 3507 3831 8939 9853 26817 29559 68971 75343 206913 213259 226029 527401 639777 878413 1492813 1582203 2635239 4478439 6148891 12582281 18446673 37746843 51826367 88075967 146694971 155479101 264227901 362784569 440084913 1026864797 1088353707 1121733401 3080594391 3365200203 7852133807 8655003289 23556401421 25965009867 60585023023 66182270659 181755069069 187329477967 198546811977 463275894613 561988433901 1311306345769 1389827683839 3933919037307 11052439200053 33157317600159 77367074400371 232101223201113