13031082619403 has 2 divisors, whose sum is σ = 13031082619404. Its totient is φ = 13031082619402.

The previous prime is 13031082619339. The next prime is 13031082619417. The reversal of 13031082619403 is 30491628013031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13031082619403 - 2⁶ = 13031082619339 is a prime.

It is a super-2 number, since 2×13031082619403² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13031082619453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515541309701 + 6515541309702.

It is an arithmetic number, because the mean of its divisors is an integer number (6515541309702).

Almost surely, 2^{13031082619403} is an apocalyptic number.

13031082619403 is a deficient number, since it is larger than the sum of its proper divisors (1).

13031082619403 is an equidigital number, since it uses as much as digits as its factorization.

13031082619403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 13031082619403 in words is "thirteen trillion, thirty-one billion, eighty-two million, six hundred nineteen thousand, four hundred three".