116254331 has 4 divisors (see below), whose sum is σ = 122373000. Its totient is φ = 110135664.

The previous prime is 116254321. The next prime is 116254339. The reversal of 116254331 is 133452611.

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

It is a cyclic number.

It is not a de Polignac number, because 116254331 - 2²² = 112060027 is a prime.

It is a super-2 number, since 2×116254331² = 27030138952515122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116254331.

It is not an unprimeable number, because it can be changed into a prime (116254339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3059306 + ... + 3059343.

It is an arithmetic number, because the mean of its divisors is an integer number (30593250).

Almost surely, 2^116254331 is an apocalyptic number.

116254331 is a deficient number, since it is larger than the sum of its proper divisors (6118669).

116254331 is an equidigital number, since it uses as much as digits as its factorization.

116254331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6118668.

The product of its digits is 2160, while the sum is 26.

The square root of 116254331 is about 10782.1301698690. The cubic root of 116254331 is about 488.0560646753.

The spelling of 116254331 in words is "one hundred sixteen million, two hundred fifty-four thousand, three hundred thirty-one".