11130501200 has 120 divisors (see below), whose sum is σ = 32912143488. Its totient is φ = 3522608640.

The previous prime is 11130501181. The next prime is 11130501211. The reversal of 11130501200 is 210503111.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 116492 + ... + 189291.

Almost surely, 2^11130501200 is an apocalyptic number.

11130501200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11130501200 is an abundant number, since it is smaller than the sum of its proper divisors (21781642288).

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

11130501200 is a wasteful number, since it uses less digits than its factorization.

11130501200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305821 (or 305810 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The spelling of 11130501200 in words is "eleven billion, one hundred thirty million, five hundred one thousand, two hundred".