201233100013 has 16 divisors (see below), whose sum is σ = 226810755072. Its totient is φ = 176879934000.

The previous prime is 201233100007. The next prime is 201233100017. The reversal of 201233100013 is 310001332102.

It is not a de Polignac number, because 201233100013 - 2²⁵ = 201199545581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201233100013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201233100017) 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, 120198 + ... + 645688.

It is an arithmetic number, because the mean of its divisors is an integer number (14175672192).

Almost surely, 2^201233100013 is an apocalyptic number.

It is an amenable number.

201233100013 is a deficient number, since it is larger than the sum of its proper divisors (25577655059).

201233100013 is a wasteful number, since it uses less digits than its factorization.

201233100013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526656.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 201233100013 its reverse (310001332102), we get a palindrome (511234432115).

The spelling of 201233100013 in words is "two hundred one billion, two hundred thirty-three million, one hundred thousand, thirteen".