13811335900 has 36 divisors (see below), whose sum is σ = 30267359640. Its totient is φ = 5469832000.

The previous prime is 13811335883. The next prime is 13811335903. The reversal of 13811335900 is 953311831.

13811335900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13811335903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 673630 + ... + 693829.

It is an arithmetic number, because the mean of its divisors is an integer number (840759990).

Almost surely, 2^13811335900 is an apocalyptic number.

13811335900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13811335900 is an abundant number, since it is smaller than the sum of its proper divisors (16456023740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13811335900 is a wasteful number, since it uses less digits than its factorization.

13811335900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367574 (or 1367567 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The spelling of 13811335900 in words is "thirteen billion, eight hundred eleven million, three hundred thirty-five thousand, nine hundred".