223023022113 has 4 divisors (see below), whose sum is σ = 297364029488. Its totient is φ = 148682014740.

The previous prime is 223023022081. The next prime is 223023022163. The reversal of 223023022113 is 311220320322.

It is a happy number.

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 not a de Polignac number, because 223023022113 - 2⁵ = 223023022081 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223023022113.

It is not an unprimeable number, because it can be changed into a prime (223023022163) 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 3 ways as a sum of consecutive naturals, for example, 37170503683 + ... + 37170503688.

It is an arithmetic number, because the mean of its divisors is an integer number (74341007372).

Almost surely, 2^223023022113 is an apocalyptic number.

It is an amenable number.

223023022113 is a deficient number, since it is larger than the sum of its proper divisors (74341007375).

223023022113 is an equidigital number, since it uses as much as digits as its factorization.

223023022113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74341007374.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 223023022113 its reverse (311220320322), we get a palindrome (534243342435).

The spelling of 223023022113 in words is "two hundred twenty-three billion, twenty-three million, twenty-two thousand, one hundred thirteen".