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10230330202331 = 331254391214959
BaseRepresentation
bin1001010011011110111100…
…1100101001100011011011
31100020000021022010212010212
42110313233030221203123
52320103204012433311
633431425424401335
72104055055640211
oct224675714514333
940200238125125
1010230330202331
113294727771138
121192858a7624b
13592940083685
14275217450cb1
1512b1aaeb8c8b
hex94def3298db

10230330202331 has 8 divisors (see below), whose sum is σ = 10261649356800. Its totient is φ = 10199013529320.

The previous prime is 10230330202283. The next prime is 10230330202349. The reversal of 10230330202331 is 13320203303201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10230330202331 - 222 = 10230326008027 is a prime.

It is a super-2 number, since 2×102303302023312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10230330202297 and 10230330202306.

It is not an unprimeable number, because it can be changed into a prime (10230330202031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7812830 + ... + 9027788.

It is an arithmetic number, because the mean of its divisors is an integer number (1282706169600).

Almost surely, 210230330202331 is an apocalyptic number.

10230330202331 is a deficient number, since it is larger than the sum of its proper divisors (31319154469).

10230330202331 is a wasteful number, since it uses less digits than its factorization.

10230330202331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240729.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 10230330202331 its reverse (13320203303201), we get a palindrome (23550533505532).

The spelling of 10230330202331 in words is "ten trillion, two hundred thirty billion, three hundred thirty million, two hundred two thousand, three hundred thirty-one".

Divisors: 1 331 25439 1214959 8420309 402151429 30907342001 10230330202331