20032112339 has 2 divisors, whose sum is σ = 20032112340. Its totient is φ = 20032112338.

The previous prime is 20032112273. The next prime is 20032112341. The reversal of 20032112339 is 93321123002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20032112339 is a prime.

Together with 20032112341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (20032118339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10016056169 + 10016056170.

It is an arithmetic number, because the mean of its divisors is an integer number (10016056170).

Almost surely, 2^20032112339 is an apocalyptic number.

20032112339 is a deficient number, since it is larger than the sum of its proper divisors (1).

20032112339 is an equidigital number, since it uses as much as digits as its factorization.

20032112339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 20032112339 in words is "twenty billion, thirty-two million, one hundred twelve thousand, three hundred thirty-nine".