13152510403 has 4 divisors (see below), whose sum is σ = 13247132920. Its totient is φ = 13057887888.

The previous prime is 13152510323. The next prime is 13152510407. The reversal of 13152510403 is 30401525131.

It is a happy number.

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 13152510403 - 2⁹ = 13152509891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13152510407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47311050 + ... + 47311327.

It is an arithmetic number, because the mean of its divisors is an integer number (3311783230).

Almost surely, 2^13152510403 is an apocalyptic number.

13152510403 is a deficient number, since it is larger than the sum of its proper divisors (94622517).

13152510403 is an equidigital number, since it uses as much as digits as its factorization.

13152510403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94622516.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 13152510403 in words is "thirteen billion, one hundred fifty-two million, five hundred ten thousand, four hundred three".