22010555002 has 8 divisors (see below), whose sum is σ = 33020296596. Its totient is φ = 11003789472.

The previous prime is 22010554999. The next prime is 22010555011. The reversal of 22010555002 is 20055501022.

It can be written as a sum of positive squares in 2 ways, for example, as 20967329601 + 1043225401 = 144801^2 + 32299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725433 + ... + 755164.

Almost surely, 2^22010555002 is an apocalyptic number.

22010555002 is a deficient number, since it is larger than the sum of its proper divisors (11009741594).

22010555002 is a wasteful number, since it uses less digits than its factorization.

22010555002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488032.

The product of its (nonzero) digits is 1000, while the sum is 22.

The spelling of 22010555002 in words is "twenty-two billion, ten million, five hundred fifty-five thousand, two".