11450530746 has 12 divisors (see below), whose sum is σ = 24809483322. Its totient is φ = 3816843576.

The previous prime is 11450530687. The next prime is 11450530757. The reversal of 11450530746 is 64703505411.

11450530746 is a `hidden beast` number, since 1 + 1 + 4 + 50 + 530 + 74 + 6 = 666.

11450530746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8966006721 + 2484524025 = 94689^2 + 49845^2 .

It is a super-2 number, since 2×11450530746² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11450530746.

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 5 ways as a sum of consecutive naturals, for example, 318070281 + ... + 318070316.

Almost surely, 2^11450530746 is an apocalyptic number.

11450530746 is an abundant number, since it is smaller than the sum of its proper divisors (13358952576).

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

11450530746 is a wasteful number, since it uses less digits than its factorization.

11450530746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636140605 (or 636140602 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 11450530746 in words is "eleven billion, four hundred fifty million, five hundred thirty thousand, seven hundred forty-six".