11441450043 has 32 divisors (see below), whose sum is σ = 17032550400. Its totient is φ = 7590724128.

The previous prime is 11441449969. The next prime is 11441450047. The reversal of 11441450043 is 34005414411.

11441450043 is a `hidden beast` number, since 1 + 144 + 14 + 500 + 4 + 3 = 666.

It is not a de Polignac number, because 11441450043 - 2⁸ = 11441449787 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 11441449989 and 11441450016.

It is not an unprimeable number, because it can be changed into a prime (11441450047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5728321 + ... + 5730317.

It is an arithmetic number, because the mean of its divisors is an integer number (532267200).

Almost surely, 2^11441450043 is an apocalyptic number.

11441450043 is a deficient number, since it is larger than the sum of its proper divisors (5591100357).

11441450043 is a wasteful number, since it uses less digits than its factorization.

11441450043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928 (or 2922 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 11441450043 its reverse (34005414411), we get a palindrome (45446864454).

The spelling of 11441450043 in words is "eleven billion, four hundred forty-one million, four hundred fifty thousand, forty-three".