222320342133 has 24 divisors (see below), whose sum is σ = 322084713600. Its totient is φ = 147772845504.

The previous prime is 222320342119. The next prime is 222320342173. The reversal of 222320342133 is 331243023222.

222320342133 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 203 + 421 + 33 = 666.

It is not a de Polignac number, because 222320342133 - 2⁸ = 222320341877 is a prime.

It is a super-2 number, since 2×222320342133² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222320342097 and 222320342106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222320342173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21857473 + ... + 21867641.

It is an arithmetic number, because the mean of its divisors is an integer number (13420196400).

Almost surely, 2^222320342133 is an apocalyptic number.

It is an amenable number.

222320342133 is a deficient number, since it is larger than the sum of its proper divisors (99764371467).

222320342133 is a wasteful number, since it uses less digits than its factorization.

222320342133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17161 (or 17158 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 222320342133 its reverse (331243023222), we get a palindrome (553563365355).

It can be divided in two parts, 222320 and 342133, that added together give a triangular number (564453 = T₁₀₆₂).

The spelling of 222320342133 in words is "two hundred twenty-two billion, three hundred twenty million, three hundred forty-two thousand, one hundred thirty-three".