507346534104444 has 72 divisors (see below), whose sum is σ = 1295728996860480. Its totient is φ = 167365790963712.

The previous prime is 507346534104409. The next prime is 507346534104499. The reversal of 507346534104444 is 444401435643705.

507346534104444 is a `hidden beast` number, since 5 + 0 + 7 + 3 + 4 + 65 + 34 + 104 + 444 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91101352 + ... + 96509840.

Almost surely, 2^{507346534104444} is an apocalyptic number.

It is an amenable number.

507346534104444 is an abundant number, since it is smaller than the sum of its proper divisors (788382462756036).

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

507346534104444 is a wasteful number, since it uses less digits than its factorization.

507346534104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5435459 (or 5435454 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 54.

The spelling of 507346534104444 in words is "five hundred seven trillion, three hundred forty-six billion, five hundred thirty-four million, one hundred four thousand, four hundred forty-four".