22459195955 has 16 divisors (see below), whose sum is σ = 32422298880. Its totient is φ = 14590033632.

The previous prime is 22459195943. The next prime is 22459195961. The reversal of 22459195955 is 55959195422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22459195955 - 2⁴ = 22459195939 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 22459195955.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16885949 + ... + 16887278.

It is an arithmetic number, because the mean of its divisors is an integer number (2026393680).

Almost surely, 2^22459195955 is an apocalyptic number.

22459195955 is a deficient number, since it is larger than the sum of its proper divisors (9963102925).

22459195955 is a wasteful number, since it uses less digits than its factorization.

22459195955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33773258.

The product of its digits is 7290000, while the sum is 56.

The spelling of 22459195955 in words is "twenty-two billion, four hundred fifty-nine million, one hundred ninety-five thousand, nine hundred fifty-five".