507346534104445 has 16 divisors (see below), whose sum is σ = 697490729406720. Its totient is φ = 347044167782784.

The previous prime is 507346534104409. The next prime is 507346534104499. The reversal of 507346534104445 is 544401435643705.

It is a cyclic number.

It is not a de Polignac number, because 507346534104445 - 2²⁷ = 507346399886717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17720786737 + ... + 17720815366.

It is an arithmetic number, because the mean of its divisors is an integer number (43593170587920).

Almost surely, 2^{507346534104445} is an apocalyptic number.

It is an amenable number.

507346534104445 is a deficient number, since it is larger than the sum of its proper divisors (190144195302275).

507346534104445 is a wasteful number, since it uses less digits than its factorization.

507346534104445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35441602524.

The product of its (nonzero) digits is 48384000, while the sum is 55.

The spelling of 507346534104445 in words is "five hundred seven trillion, three hundred forty-six billion, five hundred thirty-four million, one hundred four thousand, four hundred forty-five".