122020000088 has 64 divisors (see below), whose sum is σ = 278302003200. Its totient is φ = 48960391680.

The previous prime is 122020000087. The next prime is 122020000127. The reversal of 122020000088 is 880000020221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122020000087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153698 + ... + 517361.

It is an arithmetic number, because the mean of its divisors is an integer number (4348468800).

Almost surely, 2^122020000088 is an apocalyptic number.

It is an amenable number.

122020000088 is an abundant number, since it is smaller than the sum of its proper divisors (156282003112).

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

122020000088 is a wasteful number, since it uses less digits than its factorization.

122020000088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671280 (or 671276 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The spelling of 122020000088 in words is "one hundred twenty-two billion, twenty million, eighty-eight", and thus it is an aban number.