13003003020001 has 4 divisors (see below), whose sum is σ = 13129245767872. Its totient is φ = 12876760272132.

The previous prime is 13003003019999. The next prime is 13003003020031. The reversal of 13003003020001 is 10002030030031.

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.

It is a cyclic number.

It is not a de Polignac number, because 13003003020001 - 2¹ = 13003003019999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13003003020031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63121373781 + ... + 63121373986.

It is an arithmetic number, because the mean of its divisors is an integer number (3282311441968).

Almost surely, 2^{13003003020001} is an apocalyptic number.

It is an amenable number.

13003003020001 is a deficient number, since it is larger than the sum of its proper divisors (126242747871).

13003003020001 is a wasteful number, since it uses less digits than its factorization.

13003003020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126242747870.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 13003003020001 its reverse (10002030030031), we get a palindrome (23005033050032).

It can be divided in two parts, 130030030 and 20001, that added together give a palindrome (130050031).

The spelling of 13003003020001 in words is "thirteen trillion, three billion, three million, twenty thousand, one".