508466247945 has 16 divisors (see below), whose sum is σ = 813564385152. Its totient is φ = 271175869440.

The previous prime is 508466247907. The next prime is 508466247973. The reversal of 508466247945 is 549742664805.

It is a happy number.

508466247945 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 508466247945 - 2¹⁸ = 508465985801 is a prime.

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, 347625 + ... + 1066665.

It is an arithmetic number, because the mean of its divisors is an integer number (50847774072).

Almost surely, 2^508466247945 is an apocalyptic number.

It is an amenable number.

508466247945 is a deficient number, since it is larger than the sum of its proper divisors (305098137207).

508466247945 is a wasteful number, since it uses less digits than its factorization.

508466247945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766192.

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 508466247945 in words is "five hundred eight billion, four hundred sixty-six million, two hundred forty-seven thousand, nine hundred forty-five".