32040325129 has 2 divisors, whose sum is σ = 32040325130. Its totient is φ = 32040325128.

The previous prime is 32040325127. The next prime is 32040325217. The reversal of 32040325129 is 92152304023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26675055625 + 5365269504 = 163325^2 + 73248^2 .

It is a cyclic number.

It is not a de Polignac number, because 32040325129 - 2¹ = 32040325127 is a prime.

Together with 32040325127, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32040325129.

It is not a weakly prime, because it can be changed into another prime (32040325123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16020162564 + 16020162565.

It is an arithmetic number, because the mean of its divisors is an integer number (16020162565).

Almost surely, 2^32040325129 is an apocalyptic number.

It is an amenable number.

32040325129 is a deficient number, since it is larger than the sum of its proper divisors (1).

32040325129 is an equidigital number, since it uses as much as digits as its factorization.

32040325129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 32040325129 in words is "thirty-two billion, forty million, three hundred twenty-five thousand, one hundred twenty-nine".