464550707026156 has 24 divisors (see below), whose sum is σ = 814531140377136. Its totient is φ = 231827855918400.

The previous prime is 464550707026139. The next prime is 464550707026243. The reversal of 464550707026156 is 651620707055464.

It is a self number, because there is not a number n which added to its sum of digits gives 464550707026156.

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, 35881206 + ... + 47080381.

It is an arithmetic number, because the mean of its divisors is an integer number (33938797515714).

Almost surely, 2^{464550707026156} is an apocalyptic number.

It is an amenable number.

464550707026156 is a deficient number, since it is larger than the sum of its proper divisors (349980433350980).

464550707026156 is a wasteful number, since it uses less digits than its factorization.

464550707026156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82964289 (or 82964287 counting only the distinct ones).

The product of its (nonzero) digits is 42336000, while the sum is 58.

The spelling of 464550707026156 in words is "four hundred sixty-four trillion, five hundred fifty billion, seven hundred seven million, twenty-six thousand, one hundred fifty-six".