13030103222131 has 4 divisors (see below), whose sum is σ = 13030110779392. Its totient is φ = 13030095664872.

The previous prime is 13030103222099. The next prime is 13030103222137. The reversal of 13030103222131 is 13122230103031.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13030103222131 - 2⁵ = 13030103222099 is a prime.

It is a super-2 number, since 2×13030103222131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13030103222137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213646 + ... + 5109388.

It is an arithmetic number, because the mean of its divisors is an integer number (3257527694848).

Almost surely, 2^{13030103222131} is an apocalyptic number.

13030103222131 is a deficient number, since it is larger than the sum of its proper divisors (7557261).

13030103222131 is an equidigital number, since it uses as much as digits as its factorization.

13030103222131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7557260.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13030103222131 its reverse (13122230103031), we get a palindrome (26152333325162).

The spelling of 13030103222131 in words is "thirteen trillion, thirty billion, one hundred three million, two hundred twenty-two thousand, one hundred thirty-one".