11552050224 has 400 divisors, whose sum is σ = 39806452224. Its totient is φ = 3188160000.

The previous prime is 11552050207. The next prime is 11552050259. The reversal of 11552050224 is 42205025511.

11552050224 is a `hidden beast` number, since 1 + 155 + 2 + 0 + 502 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 15381849 + ... + 15382599.

Almost surely, 2^11552050224 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 11552050224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19903226112).

11552050224 is an abundant number, since it is smaller than the sum of its proper divisors (28254402000).

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

11552050224 is a wasteful number, since it uses less digits than its factorization.

11552050224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 11552050224 its reverse (42205025511), we get a palindrome (53757075735).

The spelling of 11552050224 in words is "eleven billion, five hundred fifty-two million, fifty thousand, two hundred twenty-four".