116663055 has 8 divisors (see below), whose sum is σ = 186660912. Its totient is φ = 62220288.

The previous prime is 116663033. The next prime is 116663077. The reversal of 116663055 is 550366611.

It is an interprime number because it is at equal distance from previous prime (116663033) and next prime (116663077).

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

It is not a de Polignac number, because 116663055 - 2⁵ = 116663023 is a prime.

It is a super-2 number, since 2×116663055² = 27220536803866050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3888754 + ... + 3888783.

It is an arithmetic number, because the mean of its divisors is an integer number (23332614).

Almost surely, 2^116663055 is an apocalyptic number.

116663055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116663055 is a deficient number, since it is larger than the sum of its proper divisors (69997857).

116663055 is an equidigital number, since it uses as much as digits as its factorization.

116663055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7777545.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 116663055 is about 10801.0673083728. The cubic root of 116663055 is about 488.6273606863.

The spelling of 116663055 in words is "one hundred sixteen million, six hundred sixty-three thousand, fifty-five".