22350155012 has 24 divisors (see below), whose sum is σ = 42175523040. Its totient is φ = 10328696640.

The previous prime is 22350154997. The next prime is 22350155039. The reversal of 22350155012 is 21055105322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3583238 + ... + 3589469.

It is an arithmetic number, because the mean of its divisors is an integer number (1757313460).

Almost surely, 2^22350155012 is an apocalyptic number.

It is an amenable number.

22350155012 is a deficient number, since it is larger than the sum of its proper divisors (19825368028).

22350155012 is a wasteful number, since it uses less digits than its factorization.

22350155012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172771 (or 7172769 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 22350155012 in words is "twenty-two billion, three hundred fifty million, one hundred fifty-five thousand, twelve".