32212989239 has 2 divisors, whose sum is σ = 32212989240. Its totient is φ = 32212989238.

The previous prime is 32212989191. The next prime is 32212989241. The reversal of 32212989239 is 93298921223.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32212989239 is a prime.

It is a Sophie Germain prime.

Together with 32212989241, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32212989269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16106494619 + 16106494620.

It is an arithmetic number, because the mean of its divisors is an integer number (16106494620).

Almost surely, 2^32212989239 is an apocalyptic number.

32212989239 is a deficient number, since it is larger than the sum of its proper divisors (1).

32212989239 is an equidigital number, since it uses as much as digits as its factorization.

32212989239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 50.

The spelling of 32212989239 in words is "thirty-two billion, two hundred twelve million, nine hundred eighty-nine thousand, two hundred thirty-nine".