122318230 has 64 divisors (see below), whose sum is σ = 247199040. Its totient is φ = 43352064.

The previous prime is 122318221. The next prime is 122318249. The reversal of 122318230 is 32813221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211702 + ... + 212278.

It is an arithmetic number, because the mean of its divisors is an integer number (3862485).

Almost surely, 2^122318230 is an apocalyptic number.

122318230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122318230 is an abundant number, since it is smaller than the sum of its proper divisors (124880810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122318230 is a wasteful number, since it uses less digits than its factorization.

122318230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 122318230 is about 11059.7572306086. The cubic root of 122318230 is about 496.3984262899.

The spelling of 122318230 in words is "one hundred twenty-two million, three hundred eighteen thousand, two hundred thirty".