222304120133 has 16 divisors (see below), whose sum is σ = 240076146240. Its totient is φ = 205062164736.

The previous prime is 222304120127. The next prime is 222304120177. The reversal of 222304120133 is 331021403222.

It is a cyclic number.

It is not a de Polignac number, because 222304120133 - 2³⁴ = 205124250949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222304120099 and 222304120108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222304120333) 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, 722978 + ... + 983516.

It is an arithmetic number, because the mean of its divisors is an integer number (15004759140).

Almost surely, 2^222304120133 is an apocalyptic number.

It is an amenable number.

222304120133 is a deficient number, since it is larger than the sum of its proper divisors (17772026107).

222304120133 is a wasteful number, since it uses less digits than its factorization.

222304120133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261556.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222304120133 its reverse (331021403222), we get a palindrome (553325523355).

The spelling of 222304120133 in words is "two hundred twenty-two billion, three hundred four million, one hundred twenty thousand, one hundred thirty-three".