322332213131 has 2 divisors, whose sum is σ = 322332213132. Its totient is φ = 322332213130.

The previous prime is 322332213121. The next prime is 322332213139. The reversal of 322332213131 is 131312233223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322332213131 - 2²⁶ = 322265104267 is a prime.

It is a super-2 number, since 2×322332213131² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 322332213131.

It is not a weakly prime, because it can be changed into another prime (322332213139) 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 as a sum of consecutive naturals, namely, 161166106565 + 161166106566.

It is an arithmetic number, because the mean of its divisors is an integer number (161166106566).

Almost surely, 2^322332213131 is an apocalyptic number.

322332213131 is a deficient number, since it is larger than the sum of its proper divisors (1).

322332213131 is an equidigital number, since it uses as much as digits as its factorization.

322332213131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 26.

Adding to 322332213131 its reverse (131312233223), we get a palindrome (453644446354).

The spelling of 322332213131 in words is "three hundred twenty-two billion, three hundred thirty-two million, two hundred thirteen thousand, one hundred thirty-one".