22246534052 has 12 divisors (see below), whose sum is σ = 39170278896. Its totient is φ = 11055025800.

The previous prime is 22246534039. The next prime is 22246534081. The reversal of 22246534052 is 25043564222.

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, 17059574 + ... + 17060877.

It is an arithmetic number, because the mean of its divisors is an integer number (3264189908).

Almost surely, 2^22246534052 is an apocalyptic number.

It is an amenable number.

22246534052 is a deficient number, since it is larger than the sum of its proper divisors (16923744844).

22246534052 is a wasteful number, since it uses less digits than its factorization.

22246534052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34120618 (or 34120616 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 22246534052 in words is "twenty-two billion, two hundred forty-six million, five hundred thirty-four thousand, fifty-two".