11289150000 has 180 divisors, whose sum is σ = 39491472384. Its totient is φ = 3010320000.

The previous prime is 11289149987. The next prime is 11289150011. The reversal of 11289150000 is 5198211.

It is a tau number, because it is divible by the number of its divisors (180).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 437457 + ... + 462543.

Almost surely, 2^11289150000 is an apocalyptic number.

11289150000 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 11289150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19745736192).

11289150000 is an abundant number, since it is smaller than the sum of its proper divisors (28202322384).

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

11289150000 is an equidigital number, since it uses as much as digits as its factorization.

11289150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25126 (or 25097 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

The spelling of 11289150000 in words is "eleven billion, two hundred eighty-nine million, one hundred fifty thousand".