122652508252 has 6 divisors (see below), whose sum is σ = 214641889448. Its totient is φ = 61326254124.

The previous prime is 122652508247. The next prime is 122652508291. The reversal of 122652508252 is 252805256221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15331563528 + ... + 15331563535.

Almost surely, 2^122652508252 is an apocalyptic number.

It is an amenable number.

122652508252 is a deficient number, since it is larger than the sum of its proper divisors (91989381196).

122652508252 is a wasteful number, since it uses less digits than its factorization.

122652508252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30663127067 (or 30663127065 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 122652508252 in words is "one hundred twenty-two billion, six hundred fifty-two million, five hundred eight thousand, two hundred fifty-two".