23220010113 has 4 divisors (see below), whose sum is σ = 30960013488. Its totient is φ = 15480006740.

The previous prime is 23220010109. The next prime is 23220010123. The reversal of 23220010113 is 31101002232.

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 23220010113 - 2² = 23220010109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23220010092 and 23220010101.

It is not an unprimeable number, because it can be changed into a prime (23220010103) 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, 3870001683 + ... + 3870001688.

It is an arithmetic number, because the mean of its divisors is an integer number (7740003372).

Almost surely, 2^23220010113 is an apocalyptic number.

It is an amenable number.

23220010113 is a deficient number, since it is larger than the sum of its proper divisors (7740003375).

23220010113 is an equidigital number, since it uses as much as digits as its factorization.

23220010113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7740003374.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 23220010113 its reverse (31101002232), we get a palindrome (54321012345).

The spelling of 23220010113 in words is "twenty-three billion, two hundred twenty million, ten thousand, one hundred thirteen".