22098871593 has 12 divisors (see below), whose sum is σ = 32131988928. Its totient is φ = 14635013400.

The previous prime is 22098871589. The next prime is 22098871607. The reversal of 22098871593 is 39517889022.

It is not a de Polignac number, because 22098871593 - 2² = 22098871589 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22098831593) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8129205 + ... + 8131922.

It is an arithmetic number, because the mean of its divisors is an integer number (2677665744).

Almost surely, 2^22098871593 is an apocalyptic number.

It is an amenable number.

22098871593 is a deficient number, since it is larger than the sum of its proper divisors (10033117335).

22098871593 is a wasteful number, since it uses less digits than its factorization.

22098871593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16261284 (or 16261281 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 22098871593 in words is "twenty-two billion, ninety-eight million, eight hundred seventy-one thousand, five hundred ninety-three".