13030312001 has 4 divisors (see below), whose sum is σ = 14891785152. Its totient is φ = 11168838852.

The previous prime is 13030311919. The next prime is 13030312063. The reversal of 13030312001 is 10021303031.

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: 10021303031 = 467 ⋅21458893.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13030312001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13030362001) 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, 930736565 + ... + 930736578.

It is an arithmetic number, because the mean of its divisors is an integer number (3722946288).

Almost surely, 2^13030312001 is an apocalyptic number.

It is an amenable number.

13030312001 is a deficient number, since it is larger than the sum of its proper divisors (1861473151).

13030312001 is an equidigital number, since it uses as much as digits as its factorization.

13030312001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861473150.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13030312001 its reverse (10021303031), we get a palindrome (23051615032).

The spelling of 13030312001 in words is "thirteen billion, thirty million, three hundred twelve thousand, one".