655314464413556 has 24 divisors (see below), whose sum is σ = 1204586104493184. Its totient is φ = 311335694287200.

The previous prime is 655314464413547. The next prime is 655314464413573.

655314464413556 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23586023555 + ... + 23586051338.

It is an arithmetic number, because the mean of its divisors is an integer number (50191087687216).

Almost surely, 2^{655314464413556} is an apocalyptic number.

It is an amenable number.

655314464413556 is a deficient number, since it is larger than the sum of its proper divisors (549271640079628).

655314464413556 is a wasteful number, since it uses less digits than its factorization.

655314464413556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47172075071 (or 47172075069 counting only the distinct ones).

The product of its digits is 311040000, while the sum is 62.

The spelling of 655314464413556 in words is "six hundred fifty-five trillion, three hundred fourteen billion, four hundred sixty-four million, four hundred thirteen thousand, five hundred fifty-six".