116155600566 has 16 divisors (see below), whose sum is σ = 232352893488. Its totient is φ = 38711584800.

The previous prime is 116155600537. The next prime is 116155600577. The reversal of 116155600566 is 665006551611.

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, 1700905 + ... + 1767876.

It is an arithmetic number, because the mean of its divisors is an integer number (14522055843).

Almost surely, 2^116155600566 is an apocalyptic number.

116155600566 is an abundant number, since it is smaller than the sum of its proper divisors (116197292922).

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

116155600566 is a wasteful number, since it uses less digits than its factorization.

116155600566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474367.

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 116155600566 in words is "one hundred sixteen billion, one hundred fifty-five million, six hundred thousand, five hundred sixty-six".