222233340231331 has 16 divisors (see below), whose sum is σ = 261159558615648. Its totient is φ = 186436490688000.

The previous prime is 222233340231317. The next prime is 222233340231359. The reversal of 222233340231331 is 133132043332222.

It is a cyclic number.

It is not a de Polignac number, because 222233340231331 - 2¹¹ = 222233340229283 is a prime.

It is a super-2 number, since 2×222233340231331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222233340231631) 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, 220435270 + ... + 221441131.

It is an arithmetic number, because the mean of its divisors is an integer number (16322472413478).

Almost surely, 2^{222233340231331} is an apocalyptic number.

222233340231331 is a deficient number, since it is larger than the sum of its proper divisors (38926218384317).

222233340231331 is a wasteful number, since it uses less digits than its factorization.

222233340231331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441879942.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 222233340231331 its reverse (133132043332222), we get a palindrome (355365383563553).

The spelling of 222233340231331 in words is "two hundred twenty-two trillion, two hundred thirty-three billion, three hundred forty million, two hundred thirty-one thousand, three hundred thirty-one".