404377364152 has 8 divisors (see below), whose sum is σ = 758207557800. Its totient is φ = 202188682072.

The previous prime is 404377364117. The next prime is 404377364191. The reversal of 404377364152 is 251463773404.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25273585252 + ... + 25273585267.

It is an arithmetic number, because the mean of its divisors is an integer number (94775944725).

Almost surely, 2^404377364152 is an apocalyptic number.

It is an amenable number.

404377364152 is a deficient number, since it is larger than the sum of its proper divisors (353830193648).

404377364152 is a wasteful number, since it uses less digits than its factorization.

404377364152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50547170525 (or 50547170521 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 404377364152 in words is "four hundred four billion, three hundred seventy-seven million, three hundred sixty-four thousand, one hundred fifty-two".