22300520099 has 12 divisors (see below), whose sum is σ = 26397693168. Its totient is φ = 18713721840.

The previous prime is 22300520059. The next prime is 22300520107. The reversal of 22300520099 is 99002500322.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-22300520099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22300520029) 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 11 ways as a sum of consecutive naturals, for example, 7086959 + ... + 7090104.

It is an arithmetic number, because the mean of its divisors is an integer number (2199807764).

Almost surely, 2^22300520099 is an apocalyptic number.

22300520099 is a deficient number, since it is larger than the sum of its proper divisors (4097173069).

22300520099 is a wasteful number, since it uses less digits than its factorization.

22300520099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14177098 (or 14177087 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The spelling of 22300520099 in words is "twenty-two billion, three hundred million, five hundred twenty thousand, ninety-nine".