464397154412 has 6 divisors (see below), whose sum is σ = 812695020228. Its totient is φ = 232198577204.

The previous prime is 464397154399. The next prime is 464397154453. The reversal of 464397154412 is 214451793464.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58049644298 + ... + 58049644305.

It is an arithmetic number, because the mean of its divisors is an integer number (135449170038).

Almost surely, 2^464397154412 is an apocalyptic number.

It is an amenable number.

464397154412 is a deficient number, since it is larger than the sum of its proper divisors (348297865816).

464397154412 is a wasteful number, since it uses less digits than its factorization.

464397154412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116099288607 (or 116099288605 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 50.

The spelling of 464397154412 in words is "four hundred sixty-four billion, three hundred ninety-seven million, one hundred fifty-four thousand, four hundred twelve".