112001211139 has 2 divisors, whose sum is σ = 112001211140. Its totient is φ = 112001211138.

The previous prime is 112001211131. The next prime is 112001211211. The reversal of 112001211139 is 931112100211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112001211139 - 2³ = 112001211131 is a prime.

It is not a weakly prime, because it can be changed into another prime (112001211131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000605569 + 56000605570.

It is an arithmetic number, because the mean of its divisors is an integer number (56000605570).

Almost surely, 2^112001211139 is an apocalyptic number.

112001211139 is a deficient number, since it is larger than the sum of its proper divisors (1).

112001211139 is an equidigital number, since it uses as much as digits as its factorization.

112001211139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 112001211139 in words is "one hundred twelve billion, one million, two hundred eleven thousand, one hundred thirty-nine".