122450668 has 36 divisors (see below), whose sum is σ = 229855080. Its totient is φ = 56920320.

The previous prime is 122450659. The next prime is 122450701. The reversal of 122450668 is 866054221.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282580 + ... + 283012.

Almost surely, 2^122450668 is an apocalyptic number.

It is an amenable number.

122450668 is a deficient number, since it is larger than the sum of its proper divisors (107404412).

122450668 is a wasteful number, since it uses less digits than its factorization.

122450668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 515 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 122450668 is about 11065.7429935816. The cubic root of 122450668 is about 496.5775173434.

The spelling of 122450668 in words is "one hundred twenty-two million, four hundred fifty thousand, six hundred sixty-eight".