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12310230104322 = 232051705017387
BaseRepresentation
bin1011001100100011001011…
…1001000111100100000010
31121120211212002202021110020
42303020302321013210002
53103142322401314242
642103124105514310
72410245656256033
oct263106271074402
947524762667406
1012310230104322
113a16814a6a977
12146997b1a2996
136b3b07aa3557
14307b65660a8a
1516533d7916ec
hexb3232e47902

12310230104322 has 8 divisors (see below), whose sum is σ = 24620460208656. Its totient is φ = 4103410034772.

The previous prime is 12310230104321. The next prime is 12310230104323. The reversal of 12310230104322 is 22340103201321.

It is an interprime number because it is at equal distance from previous prime (12310230104321) and next prime (12310230104323).

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

12310230104322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12310230104292 and 12310230104301.

It is not an unprimeable number, because it can be changed into a prime (12310230104321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025852508688 + ... + 1025852508699.

It is an arithmetic number, because the mean of its divisors is an integer number (3077557526082).

Almost surely, 212310230104322 is an apocalyptic number.

12310230104322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12310230104322 is a wasteful number, since it uses less digits than its factorization.

12310230104322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051705017392.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12310230104322 its reverse (22340103201321), we get a palindrome (34650333305643).

The spelling of 12310230104322 in words is "twelve trillion, three hundred ten billion, two hundred thirty million, one hundred four thousand, three hundred twenty-two".

Divisors: 1 2 3 6 2051705017387 4103410034774 6155115052161 12310230104322