12415102664 has 32 divisors (see below), whose sum is σ = 24518440800. Its totient is φ = 5877250560.

The previous prime is 12415102663. The next prime is 12415102697. The reversal of 12415102664 is 46620151421.

It is a self number, because there is not a number n which added to its sum of digits gives 12415102664.

It is not an unprimeable number, because it can be changed into a prime (12415102663) 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, 233879 + ... + 282009.

It is an arithmetic number, because the mean of its divisors is an integer number (766201275).

Almost surely, 2^12415102664 is an apocalyptic number.

It is an amenable number.

12415102664 is a deficient number, since it is larger than the sum of its proper divisors (12103338136).

12415102664 is a wasteful number, since it uses less digits than its factorization.

12415102664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49853 (or 49849 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 12415102664 in words is "twelve billion, four hundred fifteen million, one hundred two thousand, six hundred sixty-four".