11234452050 has 144 divisors (see below), whose sum is σ = 32082797760. Its totient is φ = 2810401920.

The previous prime is 11234452039. The next prime is 11234452079. The reversal of 11234452050 is 5025443211.

11234452050 is a `hidden beast` number, since 1 + 12 + 3 + 445 + 205 + 0 = 666.

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 71 ways as a sum of consecutive naturals, for example, 874272 + ... + 887028.

Almost surely, 2^11234452050 is an apocalyptic number.

11234452050 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 11234452050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16041398880).

11234452050 is an abundant number, since it is smaller than the sum of its proper divisors (20848345710).

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

11234452050 is a wasteful number, since it uses less digits than its factorization.

11234452050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12897 (or 12889 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 11234452050 its reverse (5025443211), we get a palindrome (16259895261).

The spelling of 11234452050 in words is "eleven billion, two hundred thirty-four million, four hundred fifty-two thousand, fifty".