116045051 has 4 divisors (see below), whose sum is σ = 121090512. Its totient is φ = 110999592.

The previous prime is 116045023. The next prime is 116045071. The reversal of 116045051 is 150540611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116045051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 5045437 = 116045051 / (1 + 1 + 6 + 0 + 4 + 5 + 0 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116045071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2522696 + ... + 2522741.

It is an arithmetic number, because the mean of its divisors is an integer number (30272628).

Almost surely, 2^116045051 is an apocalyptic number.

116045051 is a deficient number, since it is larger than the sum of its proper divisors (5045461).

116045051 is an equidigital number, since it uses as much as digits as its factorization.

116045051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5045460.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 116045051 is about 10772.4208514150. The cubic root of 116045051 is about 487.7630240507.

Adding to 116045051 its reverse (150540611), we get a palindrome (266585662).

The spelling of 116045051 in words is "one hundred sixteen million, forty-five thousand, fifty-one".