122560268 has 12 divisors (see below), whose sum is σ = 216604752. Its totient is φ = 60673200.

The previous prime is 122560247. The next prime is 122560303. The reversal of 122560268 is 862065221.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151280 + ... + 152087.

It is an arithmetic number, because the mean of its divisors is an integer number (18050396).

Almost surely, 2^122560268 is an apocalyptic number.

It is an amenable number.

122560268 is a deficient number, since it is larger than the sum of its proper divisors (94044484).

122560268 is a wasteful number, since it uses less digits than its factorization.

122560268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303472 (or 303470 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 122560268 is about 11070.6941065138. The cubic root of 122560268 is about 496.7256277814.

The spelling of 122560268 in words is "one hundred twenty-two million, five hundred sixty thousand, two hundred sixty-eight".