12302313102 has 16 divisors (see below), whose sum is σ = 27338473680. Its totient is φ = 4100771016.

The previous prime is 12302313083. The next prime is 12302313151. The reversal of 12302313102 is 20131320321.

12302313102 is a `hidden beast` number, since 123 + 0 + 231 + 310 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 113910253 + ... + 113910360.

It is an arithmetic number, because the mean of its divisors is an integer number (1708654605).

Almost surely, 2^12302313102 is an apocalyptic number.

12302313102 is an abundant number, since it is smaller than the sum of its proper divisors (15036160578).

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

12302313102 is a wasteful number, since it uses less digits than its factorization.

12302313102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227820624 (or 227820618 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12302313102 its reverse (20131320321), we get a palindrome (32433633423).

The spelling of 12302313102 in words is "twelve billion, three hundred two million, three hundred thirteen thousand, one hundred two".