116116451 has 8 divisors (see below), whose sum is σ = 127201008. Its totient is φ = 105120000.

The previous prime is 116116411. The next prime is 116116457. The reversal of 116116451 is 154611611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116116451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116116451.

It is not an unprimeable number, because it can be changed into a prime (116116457) 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, 19250 + ... + 24551.

It is an arithmetic number, because the mean of its divisors is an integer number (15900126).

Almost surely, 2^116116451 is an apocalyptic number.

116116451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116116451 is a deficient number, since it is larger than the sum of its proper divisors (11084557).

116116451 is a wasteful number, since it uses less digits than its factorization.

116116451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44053.

The product of its digits is 720, while the sum is 26.

The square root of 116116451 is about 10775.7343601260. The cubic root of 116116451 is about 487.8630402066.

The spelling of 116116451 in words is "one hundred sixteen million, one hundred sixteen thousand, four hundred fifty-one".