116149113 has 16 divisors (see below), whose sum is σ = 174499200. Its totient is φ = 76340880.

The previous prime is 116149097. The next prime is 116149133. The reversal of 116149113 is 311941611.

116149113 is a `hidden beast` number, since 1 + 161 + 491 + 13 = 666.

It is not a de Polignac number, because 116149113 - 2⁴ = 116149097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (116149133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28378 + ... + 32211.

It is an arithmetic number, because the mean of its divisors is an integer number (10906200).

Almost surely, 2^116149113 is an apocalyptic number.

It is an amenable number.

116149113 is a deficient number, since it is larger than the sum of its proper divisors (58350087).

116149113 is an equidigital number, since it uses as much as digits as its factorization.

116149113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60669 (or 60663 counting only the distinct ones).

The product of its digits is 648, while the sum is 27.

The square root of 116149113 is about 10777.2497883273. The cubic root of 116149113 is about 487.9087790279.

The spelling of 116149113 in words is "one hundred sixteen million, one hundred forty-nine thousand, one hundred thirteen".