32012420983 has 2 divisors, whose sum is σ = 32012420984. Its totient is φ = 32012420982.

The previous prime is 32012420969. The next prime is 32012421017. The reversal of 32012420983 is 38902421023.

It is a happy number.

It is an a-pointer prime, because the next prime (32012421017) can be obtained adding 32012420983 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32012420983 - 2³³ = 23422486391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32012420953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006210491 + 16006210492.

It is an arithmetic number, because the mean of its divisors is an integer number (16006210492).

Almost surely, 2^32012420983 is an apocalyptic number.

32012420983 is a deficient number, since it is larger than the sum of its proper divisors (1).

32012420983 is an equidigital number, since it uses as much as digits as its factorization.

32012420983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 32012420983 in words is "thirty-two billion, twelve million, four hundred twenty thousand, nine hundred eighty-three".