11126501152 has 192 divisors, whose sum is σ = 25263415296. Its totient is φ = 4787527680.

The previous prime is 11126501147. The next prime is 11126501153. The reversal of 11126501152 is 25110562111.

It is not an unprimeable number, because it can be changed into a prime (11126501153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49894513 + ... + 49894735.

It is an arithmetic number, because the mean of its divisors is an integer number (131580288).

Almost surely, 2^11126501152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11126501152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12631707648).

11126501152 is an abundant number, since it is smaller than the sum of its proper divisors (14136914144).

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

11126501152 is a wasteful number, since it uses less digits than its factorization.

11126501152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 25.

The spelling of 11126501152 in words is "eleven billion, one hundred twenty-six million, five hundred one thousand, one hundred fifty-two".