12313101023102 has 16 divisors (see below), whose sum is σ = 20149743095424. Its totient is φ = 5596577343000.

The previous prime is 12313101023099. The next prime is 12313101023123. The reversal of 12313101023102 is 20132010131321.

It is a happy number.

It is a super-2 number, since 2×12313101023102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13898474 + ... + 14757837.

It is an arithmetic number, because the mean of its divisors is an integer number (1259358943464).

Almost surely, 2^{12313101023102} is an apocalyptic number.

12313101023102 is a deficient number, since it is larger than the sum of its proper divisors (7836642072322).

12313101023102 is a wasteful number, since it uses less digits than its factorization.

12313101023102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28675855.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12313101023102 its reverse (20132010131321), we get a palindrome (32445111154423).

The spelling of 12313101023102 in words is "twelve trillion, three hundred thirteen billion, one hundred one million, twenty-three thousand, one hundred two".