32452404991 has 2 divisors, whose sum is σ = 32452404992. Its totient is φ = 32452404990.

The previous prime is 32452404961. The next prime is 32452405009. The reversal of 32452404991 is 19940425423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32452404991 - 2⁷ = 32452404863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32452404961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16226202495 + 16226202496.

It is an arithmetic number, because the mean of its divisors is an integer number (16226202496).

Almost surely, 2^32452404991 is an apocalyptic number.

32452404991 is a deficient number, since it is larger than the sum of its proper divisors (1).

32452404991 is an equidigital number, since it uses as much as digits as its factorization.

32452404991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 32452404991 in words is "thirty-two billion, four hundred fifty-two million, four hundred four thousand, nine hundred ninety-one".