13002504303 has 8 divisors (see below), whose sum is σ = 17739851008. Its totient is φ = 8466746904.

The previous prime is 13002504301. The next prime is 13002504341. The reversal of 13002504303 is 30340520031.

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

It is not a de Polignac number, because 13002504303 - 2¹ = 13002504301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13002504303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13002504301) 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, 50397175 + ... + 50397432.

It is an arithmetic number, because the mean of its divisors is an integer number (2217481376).

Almost surely, 2^13002504303 is an apocalyptic number.

13002504303 is a deficient number, since it is larger than the sum of its proper divisors (4737346705).

13002504303 is a wasteful number, since it uses less digits than its factorization.

13002504303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100794653.

The product of its (nonzero) digits is 1080, while the sum is 21.

The spelling of 13002504303 in words is "thirteen billion, two million, five hundred four thousand, three hundred three".