116516115166 has 32 divisors (see below), whose sum is σ = 200734848000. Its totient is φ = 50165095680.

The previous prime is 116516115101. The next prime is 116516115217. The reversal of 116516115166 is 661511615611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2532435 + ... + 2578033.

It is an arithmetic number, because the mean of its divisors is an integer number (6272964000).

Almost surely, 2^116516115166 is an apocalyptic number.

116516115166 is a deficient number, since it is larger than the sum of its proper divisors (84218732834).

116516115166 is a wasteful number, since it uses less digits than its factorization.

116516115166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51744.

The product of its digits is 32400, while the sum is 40.

The spelling of 116516115166 in words is "one hundred sixteen billion, five hundred sixteen million, one hundred fifteen thousand, one hundred sixty-six".