12310000602 has 32 divisors (see below), whose sum is σ = 25045977600. Its totient is φ = 4032385968.

The previous prime is 12310000601. The next prime is 12310000613. The reversal of 12310000602 is 20600001321.

It is a super-2 number, since 2×12310000602² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12310000601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1681033 + ... + 1688339.

It is an arithmetic number, because the mean of its divisors is an integer number (782686800).

Almost surely, 2^12310000602 is an apocalyptic number.

12310000602 is an abundant number, since it is smaller than the sum of its proper divisors (12735976998).

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

12310000602 is a wasteful number, since it uses less digits than its factorization.

12310000602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12310000602 its reverse (20600001321), we get a palindrome (32910001923).

The spelling of 12310000602 in words is "twelve billion, three hundred ten million, six hundred two", and thus it is an aban number.