222002302231331 has 8 divisors (see below), whose sum is σ = 222216279180000. Its totient is φ = 221788329750720.

The previous prime is 222002302231309. The next prime is 222002302231397. The reversal of 222002302231331 is 133132203200222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222002302231331 - 2¹⁴ = 222002302214947 is a prime.

It is a super-2 number, since 2×222002302231331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222002302231331.

It is not an unprimeable number, because it can be changed into a prime (222002302231301) 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 7 ways as a sum of consecutive naturals, for example, 102973970 + ... + 105107768.

It is an arithmetic number, because the mean of its divisors is an integer number (27777034897500).

Almost surely, 2^{222002302231331} is an apocalyptic number.

222002302231331 is a deficient number, since it is larger than the sum of its proper divisors (213976948669).

222002302231331 is a wasteful number, since it uses less digits than its factorization.

222002302231331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234029.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 222002302231331 its reverse (133132203200222), we get a palindrome (355134505431553).

The spelling of 222002302231331 in words is "two hundred twenty-two trillion, two billion, three hundred two million, two hundred thirty-one thousand, three hundred thirty-one".