13003301311 has 16 divisors (see below), whose sum is σ = 17458979328. Its totient is φ = 9353023200.

The previous prime is 13003301303. The next prime is 13003301359. The reversal of 13003301311 is 11310330031.

It is a cyclic number.

It is not a de Polignac number, because 13003301311 - 2³ = 13003301303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003301011) 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, 6494155 + ... + 6496156.

It is an arithmetic number, because the mean of its divisors is an integer number (1091186208).

Almost surely, 2^13003301311 is an apocalyptic number.

13003301311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13003301311 is a deficient number, since it is larger than the sum of its proper divisors (4455678017).

13003301311 is a wasteful number, since it uses less digits than its factorization.

13003301311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12990342.

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

Adding to 13003301311 its reverse (11310330031), we get a palindrome (24313631342).

The spelling of 13003301311 in words is "thirteen billion, three million, three hundred one thousand, three hundred eleven".