223033013113 has 4 divisors (see below), whose sum is σ = 223034179060. Its totient is φ = 223031847168.

The previous prime is 223033013111. The next prime is 223033013117. The reversal of 223033013113 is 311310330322.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 89872245369 + 133160767744 = 299787^2 + 364912^2 .

It is a cyclic number.

It is not a de Polignac number, because 223033013113 - 2¹ = 223033013111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223033013111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221208 + ... + 703561.

It is an arithmetic number, because the mean of its divisors is an integer number (55758544765).

Almost surely, 2^223033013113 is an apocalyptic number.

It is an amenable number.

223033013113 is a deficient number, since it is larger than the sum of its proper divisors (1165947).

223033013113 is an equidigital number, since it uses as much as digits as its factorization.

223033013113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165946.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 223033013113 its reverse (311310330322), we get a palindrome (534343343435).

The spelling of 223033013113 in words is "two hundred twenty-three billion, thirty-three million, thirteen thousand, one hundred thirteen".