11250545200 has 30 divisors (see below), whose sum is σ = 27029435804. Its totient is φ = 4500217920.

The previous prime is 11250545179. The next prime is 11250545227. The reversal of 11250545200 is 254505211.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14062782 + ... + 14063581.

Almost surely, 2^11250545200 is an apocalyptic number.

11250545200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11250545200 is an abundant number, since it is smaller than the sum of its proper divisors (15778890604).

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

11250545200 is a wasteful number, since it uses less digits than its factorization.

11250545200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28126381 (or 28126370 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The spelling of 11250545200 in words is "eleven billion, two hundred fifty million, five hundred forty-five thousand, two hundred".