120111112112239 has 2 divisors, whose sum is σ = 120111112112240. Its totient is φ = 120111112112238.

The previous prime is 120111112112203. The next prime is 120111112112281. The reversal of 120111112112239 is 932211211111021.

It is a weak prime.

It is an emirp because it is prime and its reverse (932211211111021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120111112112239 - 2²³ = 120111103723631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120111112112539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055556056119 + 60055556056120.

It is an arithmetic number, because the mean of its divisors is an integer number (60055556056120).

Almost surely, 2^{120111112112239} is an apocalyptic number.

120111112112239 is a deficient number, since it is larger than the sum of its proper divisors (1).

120111112112239 is an equidigital number, since it uses as much as digits as its factorization.

120111112112239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 28.

The spelling of 120111112112239 in words is "one hundred twenty trillion, one hundred eleven billion, one hundred twelve million, one hundred twelve thousand, two hundred thirty-nine".