122066662552 has 16 divisors (see below), whose sum is σ = 234457309800. Its totient is φ = 59544713280.

The previous prime is 122066662537. The next prime is 122066662561. The reversal of 122066662552 is 255266660221.

It is a junction number, because it is equal to n+sod(n) for n = 122066662499 and 122066662508.

It is a congruent number.

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, 186076902 + ... + 186077557.

Almost surely, 2^122066662552 is an apocalyptic number.

It is an amenable number.

122066662552 is a deficient number, since it is larger than the sum of its proper divisors (112390647248).

122066662552 is a wasteful number, since it uses less digits than its factorization.

122066662552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372154506 (or 372154502 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 122066662552 in words is "one hundred twenty-two billion, sixty-six million, six hundred sixty-two thousand, five hundred fifty-two".