122027376100 has 72 divisors (see below), whose sum is σ = 302676877440. Its totient is φ = 41831185920.

The previous prime is 122027376089. The next prime is 122027376157. The reversal of 122027376100 is 1673720221.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6386361 + ... + 6405439.

It is an arithmetic number, because the mean of its divisors is an integer number (4203845520).

Almost surely, 2^122027376100 is an apocalyptic number.

122027376100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122027376100 is an abundant number, since it is smaller than the sum of its proper divisors (180649501340).

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

122027376100 is a wasteful number, since it uses less digits than its factorization.

122027376100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28237 (or 28230 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The spelling of 122027376100 in words is "one hundred twenty-two billion, twenty-seven million, three hundred seventy-six thousand, one hundred".