11400242150 has 48 divisors (see below), whose sum is σ = 23151286080. Its totient is φ = 4142109600.

The previous prime is 11400242149. The next prime is 11400242213. The reversal of 11400242150 is 5124200411.

It is a happy number.

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, 710921 + ... + 726779.

It is an arithmetic number, because the mean of its divisors is an integer number (482318460).

Almost surely, 2^11400242150 is an apocalyptic number.

11400242150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11400242150 is an abundant number, since it is smaller than the sum of its proper divisors (11751043930).

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

11400242150 is a wasteful number, since it uses less digits than its factorization.

11400242150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17189 (or 17184 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 11400242150 its reverse (5124200411), we get a palindrome (16524442561).

The spelling of 11400242150 in words is "eleven billion, four hundred million, two hundred forty-two thousand, one hundred fifty".