11250403000 has 64 divisors (see below), whose sum is σ = 26353847520. Its totient is φ = 4495392000.

The previous prime is 11250402991. The next prime is 11250403007. The reversal of 11250403000 is 30405211.

11250403000 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 (11250403007) 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 15 ways as a sum of consecutive naturals, for example, 1027555 + ... + 1038445.

Almost surely, 2^11250403000 is an apocalyptic number.

11250403000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11250403000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13176923760).

11250403000 is an abundant number, since it is smaller than the sum of its proper divisors (15103444520).

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

11250403000 is a wasteful number, since it uses less digits than its factorization.

11250403000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11945 (or 11931 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 11250403000 its reverse (30405211), we get a palindrome (11280808211).

The spelling of 11250403000 in words is "eleven billion, two hundred fifty million, four hundred three thousand".