11404503100 has 36 divisors (see below), whose sum is σ = 24754158688. Its totient is φ = 4560624000.

The previous prime is 11404503073. The next prime is 11404503179. The reversal of 11404503100 is 130540411.

11404503100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11404503100² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 446680 + ... + 471520.

Almost surely, 2^11404503100 is an apocalyptic number.

11404503100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11404503100 is an abundant number, since it is smaller than the sum of its proper divisors (13349655588).

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

11404503100 is a wasteful number, since it uses less digits than its factorization.

11404503100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29446 (or 29439 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The spelling of 11404503100 in words is "eleven billion, four hundred four million, five hundred three thousand, one hundred".