332131420189 has 2 divisors, whose sum is σ = 332131420190. Its totient is φ = 332131420188.

The previous prime is 332131420147. The next prime is 332131420207. The reversal of 332131420189 is 981024131233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 318332924100 + 13798496089 = 564210^2 + 117467^2 .

It is a cyclic number.

It is not a de Polignac number, because 332131420189 - 2⁹ = 332131419677 is a prime.

It is a super-2 number, since 2×332131420189² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332131420109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166065710094 + 166065710095.

It is an arithmetic number, because the mean of its divisors is an integer number (166065710095).

Almost surely, 2^332131420189 is an apocalyptic number.

It is an amenable number.

332131420189 is a deficient number, since it is larger than the sum of its proper divisors (1).

332131420189 is an equidigital number, since it uses as much as digits as its factorization.

332131420189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 332131420189 in words is "three hundred thirty-two billion, one hundred thirty-one million, four hundred twenty thousand, one hundred eighty-nine".