11113203010200 has 96 divisors (see below), whose sum is σ = 34484940032400. Its totient is φ = 2960595151360.

The previous prime is 11113203010177. The next prime is 11113203010253. The reversal of 11113203010200 is 201030231111.

It is a happy number.

It is a super-2 number, since 2×11113203010200² (a number of 27 digits) contains 22 as substring.

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 11113203010200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8534355 + ... + 9749954.

Almost surely, 2^{11113203010200} is an apocalyptic number.

11113203010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11113203010200 is an abundant number, since it is smaller than the sum of its proper divisors (23371737022200).

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

11113203010200 is a wasteful number, since it uses less digits than its factorization.

11113203010200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18285341 (or 18285332 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11113203010200 its reverse (201030231111), we get a palindrome (11314233241311).

The spelling of 11113203010200 in words is "eleven trillion, one hundred thirteen billion, two hundred three million, ten thousand, two hundred".