13002103112303 has 16 divisors (see below), whose sum is σ = 13695301718400. Its totient is φ = 12309794920800.

The previous prime is 13002103112291. The next prime is 13002103112351. The reversal of 13002103112303 is 30321130120031.

It is not a de Polignac number, because 13002103112303 - 2²² = 13002098917999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13002103192303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191345108 + ... + 191413046.

It is an arithmetic number, because the mean of its divisors is an integer number (855956357400).

Almost surely, 2^{13002103112303} is an apocalyptic number.

13002103112303 is a deficient number, since it is larger than the sum of its proper divisors (693198606097).

13002103112303 is a wasteful number, since it uses less digits than its factorization.

13002103112303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74342.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13002103112303 its reverse (30321130120031), we get a palindrome (43323233232334).

The spelling of 13002103112303 in words is "thirteen trillion, two billion, one hundred three million, one hundred twelve thousand, three hundred three".