22010756022 has 32 divisors (see below), whose sum is σ = 49161103200. Its totient is φ = 7299671904.

The previous prime is 22010756003. The next prime is 22010756029. The reversal of 22010756022 is 22065701022.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010756029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023897 + ... + 1045172.

It is an arithmetic number, because the mean of its divisors is an integer number (1536284475).

Almost surely, 2^22010756022 is an apocalyptic number.

22010756022 is an abundant number, since it is smaller than the sum of its proper divisors (27150347178).

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

22010756022 is a wasteful number, since it uses less digits than its factorization.

22010756022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069277 (or 2069271 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The spelling of 22010756022 in words is "twenty-two billion, ten million, seven hundred fifty-six thousand, twenty-two".