13020323300007 has 16 divisors (see below), whose sum is σ = 17405306860032. Its totient is φ = 8657780519520.

The previous prime is 13020323299999. The next prime is 13020323300009. The reversal of 13020323300007 is 70000332302031.

It is a happy number.

It is not a de Polignac number, because 13020323300007 - 2³ = 13020323299999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13020323300007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020323300009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18121198 + ... + 18826004.

It is an arithmetic number, because the mean of its divisors is an integer number (1087831678752).

Almost surely, 2^{13020323300007} is an apocalyptic number.

13020323300007 is a deficient number, since it is larger than the sum of its proper divisors (4384983560025).

13020323300007 is a wasteful number, since it uses less digits than its factorization.

13020323300007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720718.

The product of its (nonzero) digits is 2268, while the sum is 24.

Adding to 13020323300007 its reverse (70000332302031), we get a palindrome (83020655602038).

The spelling of 13020323300007 in words is "thirteen trillion, twenty billion, three hundred twenty-three million, three hundred thousand, seven".