122253316 has 12 divisors (see below), whose sum is σ = 214311888. Its totient is φ = 61021352.

The previous prime is 122253311. The next prime is 122253317. The reversal of 122253316 is 613352221.

It is not an unprimeable number, because it can be changed into a prime (122253311) 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, 23686 + ... + 28381.

It is an arithmetic number, because the mean of its divisors is an integer number (17859324).

Almost surely, 2^122253316 is an apocalyptic number.

It is an amenable number.

122253316 is a deficient number, since it is larger than the sum of its proper divisors (92058572).

122253316 is a wasteful number, since it uses less digits than its factorization.

122253316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52658 (or 52656 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 122253316 is about 11056.8221474346. The cubic root of 122253316 is about 496.3105982548.

The spelling of 122253316 in words is "one hundred twenty-two million, two hundred fifty-three thousand, three hundred sixteen".