116022771 has 12 divisors (see below), whose sum is σ = 168433200. Its totient is φ = 76958640.

The previous prime is 116022763. The next prime is 116022779. The reversal of 116022771 is 177220611.

It is an interprime number because it is at equal distance from previous prime (116022763) and next prime (116022779).

It is not a de Polignac number, because 116022771 - 2³ = 116022763 is a prime.

It is a super-2 number, since 2×116022771² = 26922566781036882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116022779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30600 + ... + 34181.

It is an arithmetic number, because the mean of its divisors is an integer number (14036100).

Almost surely, 2^116022771 is an apocalyptic number.

116022771 is a deficient number, since it is larger than the sum of its proper divisors (52410429).

116022771 is a wasteful number, since it uses less digits than its factorization.

116022771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64986 (or 64983 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 116022771 is about 10771.3866795320. The cubic root of 116022771 is about 487.7318061296.

The spelling of 116022771 in words is "one hundred sixteen million, twenty-two thousand, seven hundred seventy-one".