10031030039 has 2 divisors, whose sum is σ = 10031030040. Its totient is φ = 10031030038.

The previous prime is 10031030017. The next prime is 10031030059. The reversal of 10031030039 is 93003013001.

It is an a-pointer prime, because the next prime (10031030059) can be obtained adding 10031030039 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10031030039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10031030039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10031030059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015515019 + 5015515020.

It is an arithmetic number, because the mean of its divisors is an integer number (5015515020).

Almost surely, 2^10031030039 is an apocalyptic number.

10031030039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031030039 is an equidigital number, since it uses as much as digits as its factorization.

10031030039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243, while the sum is 20.

The spelling of 10031030039 in words is "ten billion, thirty-one million, thirty thousand, thirty-nine".