116695555 has 4 divisors (see below), whose sum is σ = 140034672. Its totient is φ = 93356440.

The previous prime is 116695517. The next prime is 116695571. The reversal of 116695555 is 555596611.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 116695555 - 2¹⁵ = 116662787 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11669551 + ... + 11669560.

It is an arithmetic number, because the mean of its divisors is an integer number (35008668).

Almost surely, 2^116695555 is an apocalyptic number.

116695555 is a deficient number, since it is larger than the sum of its proper divisors (23339117).

116695555 is an equidigital number, since it uses as much as digits as its factorization.

116695555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23339116.

The product of its digits is 202500, while the sum is 43.

The square root of 116695555 is about 10802.5716845573. The cubic root of 116695555 is about 488.6727304189.

It can be divided in two parts, 1166 and 95555, that added together give a square (96721 = 311²).

The spelling of 116695555 in words is "one hundred sixteen million, six hundred ninety-five thousand, five hundred fifty-five".