10031110039 has 2 divisors, whose sum is σ = 10031110040. Its totient is φ = 10031110038.

The previous prime is 10031109973. The next prime is 10031110043. The reversal of 10031110039 is 93001113001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10031110039 - 2¹⁷ = 10030978967 is a prime.

It is a super-2 number, since 2×10031110039² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10031109998 and 10031110025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10031110069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015555019 + 5015555020.

It is an arithmetic number, because the mean of its divisors is an integer number (5015555020).

Almost surely, 2^10031110039 is an apocalyptic number.

10031110039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031110039 is an equidigital number, since it uses as much as digits as its factorization.

10031110039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 19.

The spelling of 10031110039 in words is "ten billion, thirty-one million, one hundred ten thousand, thirty-nine".