222322223331 has 48 divisors (see below), whose sum is σ = 385450359840. Its totient is φ = 121988643840.

The previous prime is 222322223323. The next prime is 222322223351. The reversal of 222322223331 is 133322223222.

222322223331 is a `hidden beast` number, since 2 + 2 + 2 + 322 + 2 + 2 + 3 + 331 = 666.

It is not a de Polignac number, because 222322223331 - 2³ = 222322223323 is a prime.

It is a super-2 number, since 2×222322223331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222322223295 and 222322223304.

It is not an unprimeable number, because it can be changed into a prime (222322223351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2903680 + ... + 2979261.

It is an arithmetic number, because the mean of its divisors is an integer number (8030215830).

Almost surely, 2^222322223331 is an apocalyptic number.

222322223331 is a deficient number, since it is larger than the sum of its proper divisors (163128136509).

222322223331 is a wasteful number, since it uses less digits than its factorization.

222322223331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882996 (or 5882993 counting only the distinct ones).

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

Adding to 222322223331 its reverse (133322223222), we get a palindrome (355644446553).

The spelling of 222322223331 in words is "two hundred twenty-two billion, three hundred twenty-two million, two hundred twenty-three thousand, three hundred thirty-one".