11444430024 has 24 divisors (see below), whose sum is σ = 30995331510. Its totient is φ = 3814809984.

The previous prime is 11444429981. The next prime is 11444430059. The reversal of 11444430024 is 42003444411.

It can be written as a sum of positive squares in only one way, i.e., 10461607524 + 982822500 = 102282^2 + 31350^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 11444430024.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79475137 + ... + 79475280.

Almost surely, 2^11444430024 is an apocalyptic number.

It is an amenable number.

11444430024 is an abundant number, since it is smaller than the sum of its proper divisors (19550901486).

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

11444430024 is a wasteful number, since it uses less digits than its factorization.

11444430024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158950429 (or 158950422 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 11444430024 its reverse (42003444411), we get a palindrome (53447874435).

The spelling of 11444430024 in words is "eleven billion, four hundred forty-four million, four hundred thirty thousand, twenty-four".