13013100133 has 16 divisors (see below), whose sum is σ = 15347154240. Its totient is φ = 10904544000.

The previous prime is 13013100131. The next prime is 13013100151. The reversal of 13013100133 is 33100131031.

It is a cyclic number.

It is not a de Polignac number, because 13013100133 - 2¹ = 13013100131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13013100131) 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, 833668 + ... + 849133.

It is an arithmetic number, because the mean of its divisors is an integer number (959197140).

Almost surely, 2^13013100133 is an apocalyptic number.

It is an amenable number.

13013100133 is a deficient number, since it is larger than the sum of its proper divisors (2334054107).

13013100133 is a wasteful number, since it uses less digits than its factorization.

13013100133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682868.

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

Adding to 13013100133 its reverse (33100131031), we get a palindrome (46113231164).

The spelling of 13013100133 in words is "thirteen billion, thirteen million, one hundred thousand, one hundred thirty-three".