3101131103039 has 2 divisors, whose sum is σ = 3101131103040. Its totient is φ = 3101131103038.

The previous prime is 3101131102997. The next prime is 3101131103041. The reversal of 3101131103039 is 9303011311013.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101131103039 is a prime.

It is a super-3 number, since 3×3101131103039³ (a number of 38 digits) contains 333 as substring.

Together with 3101131103041, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3101131102999 and 3101131103017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3101131102039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550565551519 + 1550565551520.

It is an arithmetic number, because the mean of its divisors is an integer number (1550565551520).

Almost surely, 2^{3101131103039} is an apocalyptic number.

3101131103039 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101131103039 is an equidigital number, since it uses as much as digits as its factorization.

3101131103039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729, while the sum is 26.

The spelling of 3101131103039 in words is "three trillion, one hundred one billion, one hundred thirty-one million, one hundred three thousand, thirty-nine".