122327805868528 has 80 divisors (see below), whose sum is σ = 271536723099936. Its totient is φ = 52886031851520.

The previous prime is 122327805868487. The next prime is 122327805868621. The reversal of 122327805868528 is 825868508723221.

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, 81232501 + ... + 82724692.

Almost surely, 2^{122327805868528} is an apocalyptic number.

It is an amenable number.

122327805868528 is an abundant number, since it is smaller than the sum of its proper divisors (149208917231408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122327805868528 is a wasteful number, since it uses less digits than its factorization.

122327805868528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163957442 (or 163957436 counting only the distinct ones).

The product of its (nonzero) digits is 206438400, while the sum is 67.

The spelling of 122327805868528 in words is "one hundred twenty-two trillion, three hundred twenty-seven billion, eight hundred five million, eight hundred sixty-eight thousand, five hundred twenty-eight".