11200000100203 has 16 divisors (see below), whose sum is σ = 11960965359360. Its totient is φ = 10464077635200.

The previous prime is 11200000100161. The next prime is 11200000100227. The reversal of 11200000100203 is 30200100000211.

11200000100203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11200000100203 - 2²⁹ = 11199463229291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11200000100203.

It is not an unprimeable number, because it can be changed into a prime (11200000103203) 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, 10251001 + ... + 11290837.

It is an arithmetic number, because the mean of its divisors is an integer number (747560334960).

Almost surely, 2^{11200000100203} is an apocalyptic number.

11200000100203 is a deficient number, since it is larger than the sum of its proper divisors (760965259157).

11200000100203 is a wasteful number, since it uses less digits than its factorization.

11200000100203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051878.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 11200000100203 its reverse (30200100000211), we get a palindrome (41400100100414).

The spelling of 11200000100203 in words is "eleven trillion, two hundred billion, one hundred thousand, two hundred three".