11450530744 has 16 divisors (see below), whose sum is σ = 22732671600. Its totient is φ = 5388484992.

The previous prime is 11450530687. The next prime is 11450530757. The reversal of 11450530744 is 44703505411.

It is a super-2 number, since 2×11450530744² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42097404 + ... + 42097675.

It is an arithmetic number, because the mean of its divisors is an integer number (1420791975).

Almost surely, 2^11450530744 is an apocalyptic number.

It is an amenable number.

11450530744 is a deficient number, since it is larger than the sum of its proper divisors (11282140856).

11450530744 is a wasteful number, since it uses less digits than its factorization.

11450530744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84195102 (or 84195098 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 11450530744 in words is "eleven billion, four hundred fifty million, five hundred thirty thousand, seven hundred forty-four".