332220323010131 has 2 divisors, whose sum is σ = 332220323010132. Its totient is φ = 332220323010130.

The previous prime is 332220323010127. The next prime is 332220323010157. The reversal of 332220323010131 is 131010323022233.

It is an a-pointer prime, because the next prime (332220323010157) can be obtained adding 332220323010131 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 332220323010131 - 2² = 332220323010127 is a prime.

It is a super-2 number, since 2×332220323010131² (a number of 30 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 332220323010131.

It is not a weakly prime, because it can be changed into another prime (332220323010101) 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, 166110161505065 + 166110161505066.

It is an arithmetic number, because the mean of its divisors is an integer number (166110161505066).

Almost surely, 2^{332220323010131} is an apocalyptic number.

332220323010131 is a deficient number, since it is larger than the sum of its proper divisors (1).

332220323010131 is an equidigital number, since it uses as much as digits as its factorization.

332220323010131 is an odious number, because the sum of its binary digits is odd.

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

Adding to 332220323010131 its reverse (131010323022233), we get a palindrome (463230646032364).

The spelling of 332220323010131 in words is "three hundred thirty-two trillion, two hundred twenty billion, three hundred twenty-three million, ten thousand, one hundred thirty-one".