11534525200 has 120 divisors (see below), whose sum is σ = 30363386976. Its totient is φ = 4176000000.

The previous prime is 11534525183. The next prime is 11534525201. The reversal of 11534525200 is 252543511.

It is not an unprimeable number, because it can be changed into a prime (11534525201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1019575 + ... + 1030825.

Almost surely, 2^11534525200 is an apocalyptic number.

11534525200 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 11534525200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15181693488).

11534525200 is an abundant number, since it is smaller than the sum of its proper divisors (18828861776).

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

11534525200 is a wasteful number, since it uses less digits than its factorization.

11534525200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11513 (or 11502 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 11534525200 in words is "eleven billion, five hundred thirty-four million, five hundred twenty-five thousand, two hundred".