1513103410013 has 4 divisors (see below), whose sum is σ = 1629495980028. Its totient is φ = 1396710840000.

The previous prime is 1513103410003. The next prime is 1513103410037. The reversal of 1513103410013 is 3100143013151.

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

It can be written as a sum of positive squares in 2 ways, for example, as 171439886809 + 1341663523204 = 414053^2 + 1158302^2 .

It is a cyclic number.

It is not a de Polignac number, because 1513103410013 - 2¹⁰ = 1513103408989 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 (1513103410003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58196284988 + ... + 58196285013.

It is an arithmetic number, because the mean of its divisors is an integer number (407373995007).

Almost surely, 2^{1513103410013} is an apocalyptic number.

1513103410013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1513103410013 is a deficient number, since it is larger than the sum of its proper divisors (116392570015).

1513103410013 is a wasteful number, since it uses less digits than its factorization.

1513103410013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116392570014.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 1513103410013 its reverse (3100143013151), we get a palindrome (4613246423164).

The spelling of 1513103410013 in words is "one trillion, five hundred thirteen billion, one hundred three million, four hundred ten thousand, thirteen".