2122055025588 has 72 divisors (see below), whose sum is σ = 5455353627360. Its totient is φ = 695317613760.

The previous prime is 2122055025547. The next prime is 2122055025599. The reversal of 2122055025588 is 8855205502212.

2122055025588 is a `hidden beast` number, since 2 + 1 + 2 + 20 + 550 + 25 + 58 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 53953306 + ... + 53992622.

It is an arithmetic number, because the mean of its divisors is an integer number (75768800380).

Almost surely, 2^{2122055025588} is an apocalyptic number.

It is an amenable number.

2122055025588 is an abundant number, since it is smaller than the sum of its proper divisors (3333298601772).

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

2122055025588 is a wasteful number, since it uses less digits than its factorization.

2122055025588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64797 (or 64792 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 45.

The spelling of 2122055025588 in words is "two trillion, one hundred twenty-two billion, fifty-five million, twenty-five thousand, five hundred eighty-eight".