13313233311103 has 16 divisors (see below), whose sum is σ = 14587668006912. Its totient is φ = 12049501624000.

The previous prime is 13313233311047. The next prime is 13313233311107. The reversal of 13313233311103 is 30111333231331.

It is a cyclic number.

It is not a de Polignac number, because 13313233311103 - 2⁹ = 13313233310591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313233311107) 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, 20624418 + ... + 21260128.

It is an arithmetic number, because the mean of its divisors is an integer number (911729250432).

Almost surely, 2^{13313233311103} is an apocalyptic number.

13313233311103 is a deficient number, since it is larger than the sum of its proper divisors (1274434695809).

13313233311103 is a wasteful number, since it uses less digits than its factorization.

13313233311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644126.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 13313233311103 its reverse (30111333231331), we get a palindrome (43424566542434).

The spelling of 13313233311103 in words is "thirteen trillion, three hundred thirteen billion, two hundred thirty-three million, three hundred eleven thousand, one hundred three".