464660615512 has 16 divisors (see below), whose sum is σ = 874709728200. Its totient is φ = 231404688000.

The previous prime is 464660615509. The next prime is 464660615513. The reversal of 464660615512 is 215516066464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464660615513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115700337 + ... + 115704352.

Almost surely, 2^464660615512 is an apocalyptic number.

It is an amenable number.

464660615512 is a deficient number, since it is larger than the sum of its proper divisors (410049112688).

464660615512 is a wasteful number, since it uses less digits than its factorization.

464660615512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231404946 (or 231404942 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 464660615512 in words is "four hundred sixty-four billion, six hundred sixty million, six hundred fifteen thousand, five hundred twelve".