110012039 has 2 divisors, whose sum is σ = 110012040. Its totient is φ = 110012038.

The previous prime is 110012027. The next prime is 110012069. The reversal of 110012039 is 930210011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110012039 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110012069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55006019 + 55006020.

It is an arithmetic number, because the mean of its divisors is an integer number (55006020).

Almost surely, 2^110012039 is an apocalyptic number.

110012039 is a deficient number, since it is larger than the sum of its proper divisors (1).

110012039 is an equidigital number, since it uses as much as digits as its factorization.

110012039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 110012039 is about 10488.6624028043. The cubic root of 110012039 is about 479.1594650394.

The spelling of 110012039 in words is "one hundred ten million, twelve thousand, thirty-nine".