13231304030102 has 4 divisors (see below), whose sum is σ = 19846956045156. Its totient is φ = 6615652015050.

The previous prime is 13231304030093. The next prime is 13231304030117. The reversal of 13231304030102 is 20103040313231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3307826007524 + ... + 3307826007527.

It is an arithmetic number, because the mean of its divisors is an integer number (4961739011289).

Almost surely, 2^{13231304030102} is an apocalyptic number.

13231304030102 is a deficient number, since it is larger than the sum of its proper divisors (6615652015054).

13231304030102 is an equidigital number, since it uses as much as digits as its factorization.

13231304030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6615652015053.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13231304030102 its reverse (20103040313231), we get a palindrome (33334344343333).

The spelling of 13231304030102 in words is "thirteen trillion, two hundred thirty-one billion, three hundred four million, thirty thousand, one hundred two".