116945122 has 32 divisors (see below), whose sum is σ = 207820800. Its totient is φ = 48314448.

The previous prime is 116945099. The next prime is 116945131. The reversal of 116945122 is 221549611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46329 + ... + 48787.

It is an arithmetic number, because the mean of its divisors is an integer number (6494400).

Almost surely, 2^116945122 is an apocalyptic number.

116945122 is a deficient number, since it is larger than the sum of its proper divisors (90875678).

116945122 is a wasteful number, since it uses less digits than its factorization.

116945122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590.

The product of its digits is 4320, while the sum is 31.

The square root of 116945122 is about 10814.1167924154. The cubic root of 116945122 is about 489.0208435097.

The spelling of 116945122 in words is "one hundred sixteen million, nine hundred forty-five thousand, one hundred twenty-two".