32245809107 has 2 divisors, whose sum is σ = 32245809108. Its totient is φ = 32245809106.

The previous prime is 32245809097. The next prime is 32245809157. The reversal of 32245809107 is 70190854223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32245809107 - 2²⁰ = 32244760531 is a prime.

It is not a weakly prime, because it can be changed into another prime (32245809157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16122904553 + 16122904554.

It is an arithmetic number, because the mean of its divisors is an integer number (16122904554).

Almost surely, 2^32245809107 is an apocalyptic number.

32245809107 is a deficient number, since it is larger than the sum of its proper divisors (1).

32245809107 is an equidigital number, since it uses as much as digits as its factorization.

32245809107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 32245809107 in words is "thirty-two billion, two hundred forty-five million, eight hundred nine thousand, one hundred seven".