464401101612344 has 32 divisors (see below), whose sum is σ = 941938074376320. Its totient is φ = 213377808663936.

The previous prime is 464401101612323. The next prime is 464401101612397. The reversal of 464401101612344 is 443216101104464.

It is a congruent number.

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, 10012073687 + ... + 10012120070.

It is an arithmetic number, because the mean of its divisors is an integer number (29435564824260).

Almost surely, 2^{464401101612344} is an apocalyptic number.

It is an amenable number.

464401101612344 is an abundant number, since it is smaller than the sum of its proper divisors (477536972763976).

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

464401101612344 is a wasteful number, since it uses less digits than its factorization.

464401101612344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20024193999 (or 20024193995 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 464401101612344 in words is "four hundred sixty-four trillion, four hundred one billion, one hundred one million, six hundred twelve thousand, three hundred forty-four".