111002230139 has 2 divisors, whose sum is σ = 111002230140. Its totient is φ = 111002230138.

The previous prime is 111002230123. The next prime is 111002230187. The reversal of 111002230139 is 931032200111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111002230139 - 2⁴ = 111002230123 is a prime.

It is not a weakly prime, because it can be changed into another prime (111002235139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55501115069 + 55501115070.

It is an arithmetic number, because the mean of its divisors is an integer number (55501115070).

Almost surely, 2^111002230139 is an apocalyptic number.

111002230139 is a deficient number, since it is larger than the sum of its proper divisors (1).

111002230139 is an equidigital number, since it uses as much as digits as its factorization.

111002230139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 111002230139 in words is "one hundred eleven billion, two million, two hundred thirty thousand, one hundred thirty-nine".