2032012021331 has 2 divisors, whose sum is σ = 2032012021332. Its totient is φ = 2032012021330.

The previous prime is 2032012021309. The next prime is 2032012021343. The reversal of 2032012021331 is 1331202102302.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032012021331 is a prime.

It is a super-2 number, since 2×2032012021331² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2032012021381) 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, 1016006010665 + 1016006010666.

It is an arithmetic number, because the mean of its divisors is an integer number (1016006010666).

Almost surely, 2^{2032012021331} is an apocalyptic number.

2032012021331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032012021331 is an equidigital number, since it uses as much as digits as its factorization.

2032012021331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2032012021331 its reverse (1331202102302), we get a palindrome (3363214123633).

The spelling of 2032012021331 in words is "two trillion, thirty-two billion, twelve million, twenty-one thousand, three hundred thirty-one".