223322413331 has 4 divisors (see below), whose sum is σ = 223359023664. Its totient is φ = 223285803000.

The previous prime is 223322413283. The next prime is 223322413339. The reversal of 223322413331 is 133314223322.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 223322413331 - 2¹⁰ = 223322412307 is a prime.

It is a super-2 number, since 2×223322413331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223322413294 and 223322413303.

It is not an unprimeable number, because it can be changed into a prime (223322413339) 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, 18296015 + ... + 18308216.

It is an arithmetic number, because the mean of its divisors is an integer number (55839755916).

Almost surely, 2^223322413331 is an apocalyptic number.

223322413331 is a deficient number, since it is larger than the sum of its proper divisors (36610333).

223322413331 is an equidigital number, since it uses as much as digits as its factorization.

223322413331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36610332.

The product of its digits is 15552, while the sum is 29.

Adding to 223322413331 its reverse (133314223322), we get a palindrome (356636636653).

The spelling of 223322413331 in words is "two hundred twenty-three billion, three hundred twenty-two million, four hundred thirteen thousand, three hundred thirty-one".