222322021132233 has 16 divisors (see below), whose sum is σ = 326050026489792. Its totient is φ = 134740618865600.

The previous prime is 222322021132193. The next prime is 222322021132261. The reversal of 222322021132233 is 332231120223222.

It is a happy number.

It is not a de Polignac number, because 222322021132233 - 2²⁵ = 222321987577801 is a prime.

It is a super-3 number, since 3×222322021132233³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222322021132233.

It is not an unprimeable number, because it can be changed into a prime (222322021132273) 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, 27838966848 + ... + 27838974833.

It is an arithmetic number, because the mean of its divisors is an integer number (20378126655612).

Almost surely, 2^{222322021132233} is an apocalyptic number.

It is an amenable number.

222322021132233 is a deficient number, since it is larger than the sum of its proper divisors (103728005357559).

222322021132233 is an equidigital number, since it uses as much as digits as its factorization.

222322021132233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55677941717 (or 55677941695 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 222322021132233 its reverse (332231120223222), we get a palindrome (554553141355455).

The spelling of 222322021132233 in words is "two hundred twenty-two trillion, three hundred twenty-two billion, twenty-one million, one hundred thirty-two thousand, two hundred thirty-three".