2116527696 has 30 divisors (see below), whose sum is σ = 5923338330. Its totient is φ = 705509184.

The previous prime is 2116527671. The next prime is 2116527733. The reversal of 2116527696 is 6967256112.

2116527696 is a `hidden beast` number, since 2 + 116 + 527 + 6 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2076078096 + 40449600 = 45564^2 + 6360^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7348911 + ... + 7349198.

It is an arithmetic number, because the mean of its divisors is an integer number (197444611).

Almost surely, 2^2116527696 is an apocalyptic number.

It is an amenable number.

2116527696 is an abundant number, since it is smaller than the sum of its proper divisors (3806810634).

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

2116527696 is a wasteful number, since it uses less digits than its factorization.

2116527696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14698123 (or 14698114 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 2116527696 is about 46005.7354685261. The cubic root of 2116527696 is about 1283.9299172742.

The spelling of 2116527696 in words is "two billion, one hundred sixteen million, five hundred twenty-seven thousand, six hundred ninety-six".