13044000002100 has 144 divisors (see below), whose sum is σ = 40030251233280. Its totient is φ = 3270170966400.

The previous prime is 13044000002093. The next prime is 13044000002123. The reversal of 13044000002100 is 120000044031.

13044000002100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13044000002100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7987732 + ... + 9481131.

Almost surely, 2^{13044000002100} is an apocalyptic number.

13044000002100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13044000002100 is an abundant number, since it is smaller than the sum of its proper divisors (26986251231180).

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

13044000002100 is a wasteful number, since it uses less digits than its factorization.

13044000002100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17469030 (or 17469023 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 13044000002100 its reverse (120000044031), we get a palindrome (13164000046131).

The spelling of 13044000002100 in words is "thirteen trillion, forty-four billion, two thousand, one hundred".