11152515150 has 216 divisors, whose sum is σ = 35379934200. Its totient is φ = 2510766720.

The previous prime is 11152515133. The next prime is 11152515161. The reversal of 11152515150 is 5151525111.

It is a happy number.

11152515150 is a `hidden beast` number, since 111 + 525 + 15 + 15 + 0 = 666.

11152515150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 1473576 + ... + 1481124.

Almost surely, 2^11152515150 is an apocalyptic number.

11152515150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11152515150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17689967100).

11152515150 is an abundant number, since it is smaller than the sum of its proper divisors (24227419050).

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

11152515150 is a wasteful number, since it uses less digits than its factorization.

11152515150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7648 (or 7633 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 27.

The spelling of 11152515150 in words is "eleven billion, one hundred fifty-two million, five hundred fifteen thousand, one hundred fifty".