11580430050 has 72 divisors (see below), whose sum is σ = 35557444416. Its totient is φ = 2646954720.

The previous prime is 11580430049. The next prime is 11580430067. The reversal of 11580430050 is 5003408511.

11580430050 is a `hidden beast` number, since 1 + 1 + 580 + 4 + 30 + 0 + 50 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11580429996 and 11580430023.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1835014 + ... + 1841313.

Almost surely, 2^11580430050 is an apocalyptic number.

11580430050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11580430050 is an abundant number, since it is smaller than the sum of its proper divisors (23977014366).

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

11580430050 is a wasteful number, since it uses less digits than its factorization.

11580430050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3676352 (or 3676344 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 11580430050 its reverse (5003408511), we get a palindrome (16583838561).

The spelling of 11580430050 in words is "eleven billion, five hundred eighty million, four hundred thirty thousand, fifty".