32241640771 has 2 divisors, whose sum is σ = 32241640772. Its totient is φ = 32241640770.

The previous prime is 32241640763. The next prime is 32241640777. The reversal of 32241640771 is 17704614223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32241640771 - 2³ = 32241640763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32241640771.

It is not a weakly prime, because it can be changed into another prime (32241640777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16120820385 + 16120820386.

It is an arithmetic number, because the mean of its divisors is an integer number (16120820386).

Almost surely, 2^32241640771 is an apocalyptic number.

32241640771 is a deficient number, since it is larger than the sum of its proper divisors (1).

32241640771 is an equidigital number, since it uses as much as digits as its factorization.

32241640771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 32241640771 in words is "thirty-two billion, two hundred forty-one million, six hundred forty thousand, seven hundred seventy-one".