13003324042625 has 16 divisors (see below), whose sum is σ = 18546455321472. Its totient is φ = 8916565057200.

The previous prime is 13003324042571. The next prime is 13003324042679. The reversal of 13003324042625 is 52624042330031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13003324042571) and next prime (13003324042679).

It is not a de Polignac number, because 13003324042625 - 2²⁰ = 13003322994049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7430470007 + ... + 7430471756.

It is an arithmetic number, because the mean of its divisors is an integer number (1159153457592).

Almost surely, 2^{13003324042625} is an apocalyptic number.

It is an amenable number.

13003324042625 is a deficient number, since it is larger than the sum of its proper divisors (5543131278847).

13003324042625 is an equidigital number, since it uses as much as digits as its factorization.

13003324042625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14860941785 (or 14860941775 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 13003324042625 its reverse (52624042330031), we get a palindrome (65627366372656).

The spelling of 13003324042625 in words is "thirteen trillion, three billion, three hundred twenty-four million, forty-two thousand, six hundred twenty-five".