6116566555610 has 24 divisors (see below), whose sum is σ = 12807341401140. Its totient is φ = 2097108533184.

The previous prime is 6116566555601. The next prime is 6116566555637. The reversal of 6116566555610 is 165556656116.

It can be written as a sum of positive squares in 2 ways, for example, as 5851546486009 + 265020069601 = 2418997^2 + 514801^2 .

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, 6241393955 + ... + 6241394934.

Almost surely, 2^{6116566555610} is an apocalyptic number.

6116566555610 is an abundant number, since it is smaller than the sum of its proper divisors (6690774845530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6116566555610 is a wasteful number, since it uses less digits than its factorization.

6116566555610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12482788910 (or 12482788903 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 53.

The spelling of 6116566555610 in words is "six trillion, one hundred sixteen billion, five hundred sixty-six million, five hundred fifty-five thousand, six hundred ten".