22502513099 has 8 divisors (see below), whose sum is σ = 24549644592. Its totient is φ = 20455623040.

The previous prime is 22502513081. The next prime is 22502513123. The reversal of 22502513099 is 99031520522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22502513099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22502513009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174167 + ... + 274479.

It is an arithmetic number, because the mean of its divisors is an integer number (3068705574).

Almost surely, 2^22502513099 is an apocalyptic number.

22502513099 is a deficient number, since it is larger than the sum of its proper divisors (2047131493).

22502513099 is a wasteful number, since it uses less digits than its factorization.

22502513099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120717.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 22502513099 in words is "twenty-two billion, five hundred two million, five hundred thirteen thousand, ninety-nine".