22848402906884 has 12 divisors (see below), whose sum is σ = 39986451228108. Its totient is φ = 11423702556000.

The previous prime is 22848402906871. The next prime is 22848402906887. The reversal of 22848402906884 is 48860920484822.

It can be written as a sum of positive squares in 2 ways, for example, as 15168454408900 + 7679948497984 = 3894670^2 + 2771272^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22848402906884.

It is not an unprimeable number, because it can be changed into a prime (22848402906887) 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 3 ways as a sum of consecutive naturals, for example, 124621307 + ... + 124804514.

It is an arithmetic number, because the mean of its divisors is an integer number (3332204269009).

Almost surely, 2^{22848402906884} is an apocalyptic number.

It is an amenable number.

22848402906884 is a deficient number, since it is larger than the sum of its proper divisors (17138048321224).

22848402906884 is a wasteful number, since it uses less digits than its factorization.

22848402906884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249448726 (or 249448724 counting only the distinct ones).

The product of its (nonzero) digits is 113246208, while the sum is 65.

The spelling of 22848402906884 in words is "twenty-two trillion, eight hundred forty-eight billion, four hundred two million, nine hundred six thousand, eight hundred eighty-four".