22048616802 has 16 divisors (see below), whose sum is σ = 44099328672. Its totient is φ = 7349189760.

The previous prime is 22048616767. The next prime is 22048616819. The reversal of 22048616802 is 20861684022.

It is a super-2 number, since 2×22048616802² (a number of 21 digits) contains 22 as substring.

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, 71833 + ... + 221939.

It is an arithmetic number, because the mean of its divisors is an integer number (2756208042).

Almost surely, 2^22048616802 is an apocalyptic number.

22048616802 is an abundant number, since it is smaller than the sum of its proper divisors (22050711870).

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

22048616802 is a wasteful number, since it uses less digits than its factorization.

22048616802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174593.

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 22048616802 in words is "twenty-two billion, forty-eight million, six hundred sixteen thousand, eight hundred two".