222304201233 has 16 divisors (see below), whose sum is σ = 299517904896. Its totient is φ = 146647226880.

The previous prime is 222304201183. The next prime is 222304201237. The reversal of 222304201233 is 332102403222.

It is not a de Polignac number, because 222304201233 - 2²⁰ = 222303152657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222304201237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1531963 + ... + 1670783.

It is an arithmetic number, because the mean of its divisors is an integer number (18719869056).

Almost surely, 2^222304201233 is an apocalyptic number.

It is an amenable number.

222304201233 is a deficient number, since it is larger than the sum of its proper divisors (77213703663).

222304201233 is a wasteful number, since it uses less digits than its factorization.

222304201233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144424.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222304201233 its reverse (332102403222), we get a palindrome (554406604455).

The spelling of 222304201233 in words is "two hundred twenty-two billion, three hundred four million, two hundred one thousand, two hundred thirty-three".