116011016056566 has 24 divisors (see below), whose sum is σ = 251357449215600. Its totient is φ = 38670300568656.

The previous prime is 116011016056531. The next prime is 116011016056591. The reversal of 116011016056566 is 665650610110611.

116011016056566 is a `hidden beast` number, since 1 + 1 + 6 + 0 + 1 + 10 + 16 + 0 + 565 + 66 = 666.

It is a congruent number.

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, 20269551 + ... + 25355013.

It is an arithmetic number, because the mean of its divisors is an integer number (10473227050650).

Almost surely, 2^{116011016056566} is an apocalyptic number.

116011016056566 is an abundant number, since it is smaller than the sum of its proper divisors (135346433159034).

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

116011016056566 is a wasteful number, since it uses less digits than its factorization.

116011016056566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6352820 (or 6352817 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 116011016056566 in words is "one hundred sixteen trillion, eleven billion, sixteen million, fifty-six thousand, five hundred sixty-six".