22755011075536 has 40 divisors (see below), whose sum is σ = 46008659632320. Its totient is φ = 10881893822976.

The previous prime is 22755011075521. The next prime is 22755011075567. The reversal of 22755011075536 is 63557011055722.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 22755011075536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623235 + ... + 6938653.

It is an arithmetic number, because the mean of its divisors is an integer number (1150216490808).

Almost surely, 2^{22755011075536} is an apocalyptic number.

It is an amenable number.

22755011075536 is an abundant number, since it is smaller than the sum of its proper divisors (23253648556784).

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

22755011075536 is a wasteful number, since it uses less digits than its factorization.

22755011075536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5327083 (or 5327077 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 49.

The spelling of 22755011075536 in words is "twenty-two trillion, seven hundred fifty-five billion, eleven million, seventy-five thousand, five hundred thirty-six".