13133013001 has 4 divisors (see below), whose sum is σ = 13438431952. Its totient is φ = 12827594052.

The previous prime is 13133012987. The next prime is 13133013007. The reversal of 13133013001 is 10031033131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10031033131 = 7 ⋅1433004733.

It is a cyclic number.

It is not a de Polignac number, because 13133013001 - 2⁵ = 13133012969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13133013007) 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, 152709411 + ... + 152709496.

It is an arithmetic number, because the mean of its divisors is an integer number (3359607988).

Almost surely, 2^13133013001 is an apocalyptic number.

It is an amenable number.

13133013001 is a deficient number, since it is larger than the sum of its proper divisors (305418951).

13133013001 is an equidigital number, since it uses as much as digits as its factorization.

13133013001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305418950.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 13133013001 its reverse (10031033131), we get a palindrome (23164046132).

The spelling of 13133013001 in words is "thirteen billion, one hundred thirty-three million, thirteen thousand, one".