111362055239 has 2 divisors, whose sum is σ = 111362055240. Its totient is φ = 111362055238.

The previous prime is 111362055139. The next prime is 111362055241. The reversal of 111362055239 is 932550263111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111362055239 - 2²⁰ = 111361006663 is a prime.

Together with 111362055241, 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 (111362055139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55681027619 + 55681027620.

It is an arithmetic number, because the mean of its divisors is an integer number (55681027620).

Almost surely, 2^111362055239 is an apocalyptic number.

111362055239 is a deficient number, since it is larger than the sum of its proper divisors (1).

111362055239 is an equidigital number, since it uses as much as digits as its factorization.

111362055239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 111362055239 in words is "one hundred eleven billion, three hundred sixty-two million, fifty-five thousand, two hundred thirty-nine".