23522223113 has 4 divisors (see below), whose sum is σ = 23522956800. Its totient is φ = 23521489428.

The previous prime is 23522223019. The next prime is 23522223133. The reversal of 23522223113 is 31132222532.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23522223113 - 2¹⁶ = 23522157577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23522223133) 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 3 ways as a sum of consecutive naturals, for example, 316445 + ... + 383642.

It is an arithmetic number, because the mean of its divisors is an integer number (5880739200).

Almost surely, 2^23522223113 is an apocalyptic number.

It is an amenable number.

23522223113 is a deficient number, since it is larger than the sum of its proper divisors (733687).

23522223113 is an equidigital number, since it uses as much as digits as its factorization.

23522223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733686.

The product of its digits is 4320, while the sum is 26.

Adding to 23522223113 its reverse (31132222532), we get a palindrome (54654445645).

The spelling of 23522223113 in words is "twenty-three billion, five hundred twenty-two million, two hundred twenty-three thousand, one hundred thirteen".