32020332303131 has 2 divisors, whose sum is σ = 32020332303132. Its totient is φ = 32020332303130.

The previous prime is 32020332303109. The next prime is 32020332303139. The reversal of 32020332303131 is 13130323302023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32020332303131 is a prime.

It is a super-2 number, since 2×32020332303131² (a number of 28 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 32020332303131.

It is not a weakly prime, because it can be changed into another prime (32020332303139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16010166151565 + 16010166151566.

It is an arithmetic number, because the mean of its divisors is an integer number (16010166151566).

Almost surely, 2^{32020332303131} is an apocalyptic number.

32020332303131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32020332303131 is an equidigital number, since it uses as much as digits as its factorization.

32020332303131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 32020332303131 its reverse (13130323302023), we get a palindrome (45150655605154).

The spelling of 32020332303131 in words is "thirty-two trillion, twenty billion, three hundred thirty-two million, three hundred three thousand, one hundred thirty-one".