22399554483 has 16 divisors (see below), whose sum is σ = 33206375040. Its totient is φ = 14923203912.

The previous prime is 22399554469. The next prime is 22399554487. The reversal of 22399554483 is 38445599322.

22399554483 is a `hidden beast` number, since 2 + 2 + 3 + 9 + 9 + 554 + 4 + 83 = 666.

It is not a de Polignac number, because 22399554483 - 2⁵ = 22399554451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22399554487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231241 + ... + 313482.

It is an arithmetic number, because the mean of its divisors is an integer number (2075398440).

Almost surely, 2^22399554483 is an apocalyptic number.

22399554483 is a deficient number, since it is larger than the sum of its proper divisors (10806820557).

22399554483 is a wasteful number, since it uses less digits than its factorization.

22399554483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546255 (or 546249 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 54.

The spelling of 22399554483 in words is "twenty-two billion, three hundred ninety-nine million, five hundred fifty-four thousand, four hundred eighty-three".