122253502 has 32 divisors (see below), whose sum is σ = 218603520. Its totient is φ = 50168160.

The previous prime is 122253497. The next prime is 122253517. The reversal of 122253502 is 205352221.

It is a congruent number.

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, 50377 + ... + 52747.

It is an arithmetic number, because the mean of its divisors is an integer number (6831360).

Almost surely, 2^122253502 is an apocalyptic number.

122253502 is a deficient number, since it is larger than the sum of its proper divisors (96350018).

122253502 is a wasteful number, since it uses less digits than its factorization.

122253502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 122253502 is about 11056.8305585281. The cubic root of 122253502 is about 496.3108499555.

The spelling of 122253502 in words is "one hundred twenty-two million, two hundred fifty-three thousand, five hundred two".