13052613515003 has 4 divisors (see below), whose sum is σ = 13502703636240. Its totient is φ = 12602523393768.

The previous prime is 13052613514987. The next prime is 13052613515009. The reversal of 13052613515003 is 30051531625031.

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

It is a cyclic number.

It is not a de Polignac number, because 13052613515003 - 2⁴ = 13052613514987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13052613515009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225045060575 + ... + 225045060632.

It is an arithmetic number, because the mean of its divisors is an integer number (3375675909060).

Almost surely, 2^{13052613515003} is an apocalyptic number.

13052613515003 is a deficient number, since it is larger than the sum of its proper divisors (450090121237).

13052613515003 is an equidigital number, since it uses as much as digits as its factorization.

13052613515003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450090121236.

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 13052613515003 in words is "thirteen trillion, fifty-two billion, six hundred thirteen million, five hundred fifteen thousand, three".