11616500166155 has 8 divisors (see below), whose sum is σ = 14025320446992. Its totient is φ = 9236186634528.

The previous prime is 11616500166151. The next prime is 11616500166157. The reversal of 11616500166155 is 55166100561611.

11616500166155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11616500166155 - 2² = 11616500166151 is a prime.

It is a super-2 number, since 2×11616500166155² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11616500166151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7126686404 + ... + 7126688033.

It is an arithmetic number, because the mean of its divisors is an integer number (1753165055874).

Almost surely, 2^{11616500166155} is an apocalyptic number.

11616500166155 is a deficient number, since it is larger than the sum of its proper divisors (2408820280837).

11616500166155 is a wasteful number, since it uses less digits than its factorization.

11616500166155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14253374605.

The product of its (nonzero) digits is 162000, while the sum is 44.

The spelling of 11616500166155 in words is "eleven trillion, six hundred sixteen billion, five hundred million, one hundred sixty-six thousand, one hundred fifty-five".