655465504675 has 12 divisors (see below), whose sum is σ = 826553112840. Its totient is φ = 515484734720.

The previous prime is 655465504657. The next prime is 655465504691. The reversal of 655465504675 is 576405564556.

It is not a de Polignac number, because 655465504675 - 2⁵ = 655465504643 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222190222 + ... + 222193171.

It is an arithmetic number, because the mean of its divisors is an integer number (68879426070).

Almost surely, 2^655465504675 is an apocalyptic number.

655465504675 is a deficient number, since it is larger than the sum of its proper divisors (171087608165).

655465504675 is a wasteful number, since it uses less digits than its factorization.

655465504675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444383462 (or 444383457 counting only the distinct ones).

The product of its (nonzero) digits is 75600000, while the sum is 58.

The spelling of 655465504675 in words is "six hundred fifty-five billion, four hundred sixty-five million, five hundred four thousand, six hundred seventy-five".