507056605663 has 16 divisors (see below), whose sum is σ = 516991057920. Its totient is φ = 497168460000.

The previous prime is 507056605661. The next prime is 507056605667. The reversal of 507056605663 is 366506650705.

It is a cyclic number.

It is not a de Polignac number, because 507056605663 - 2¹ = 507056605661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507056605661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41214613 + ... + 41226913.

It is an arithmetic number, because the mean of its divisors is an integer number (32311941120).

Almost surely, 2^507056605663 is an apocalyptic number.

507056605663 is a deficient number, since it is larger than the sum of its proper divisors (9934452257).

507056605663 is a wasteful number, since it uses less digits than its factorization.

507056605663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14118.

The product of its (nonzero) digits is 3402000, while the sum is 49.

The spelling of 507056605663 in words is "five hundred seven billion, fifty-six million, six hundred five thousand, six hundred sixty-three".