13100003323031 has 2 divisors, whose sum is σ = 13100003323032. Its totient is φ = 13100003323030.

The previous prime is 13100003323003. The next prime is 13100003323087. The reversal of 13100003323031 is 13032330000131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13100003323031 is a prime.

It is a super-2 number, since 2×13100003323031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13100003322994 and 13100003323012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13100003329031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550001661515 + 6550001661516.

It is an arithmetic number, because the mean of its divisors is an integer number (6550001661516).

Almost surely, 2^{13100003323031} is an apocalyptic number.

13100003323031 is a deficient number, since it is larger than the sum of its proper divisors (1).

13100003323031 is an equidigital number, since it uses as much as digits as its factorization.

13100003323031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13100003323031 its reverse (13032330000131), we get a palindrome (26132333323162).

The spelling of 13100003323031 in words is "thirteen trillion, one hundred billion, three million, three hundred twenty-three thousand, thirty-one".