13030131323311 has 8 divisors (see below), whose sum is σ = 13466489702400. Its totient is φ = 12594774916920.

The previous prime is 13030131323233. The next prime is 13030131323347. The reversal of 13030131323311 is 11332313103031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13030131323311 - 2²⁵ = 13030097768879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030131353311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250466731 + ... + 250518748.

It is an arithmetic number, because the mean of its divisors is an integer number (1683311212800).

Almost surely, 2^{13030131323311} is an apocalyptic number.

13030131323311 is a deficient number, since it is larger than the sum of its proper divisors (436358379089).

13030131323311 is an equidigital number, since it uses as much as digits as its factorization.

13030131323311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500986349.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13030131323311 its reverse (11332313103031), we get a palindrome (24362444426342).

The spelling of 13030131323311 in words is "thirteen trillion, thirty billion, one hundred thirty-one million, three hundred twenty-three thousand, three hundred eleven".