11001442024 has 16 divisors (see below), whose sum is σ = 20663964900. Its totient is φ = 5491051392.

The previous prime is 11001442019. The next prime is 11001442031. The reversal of 11001442024 is 42024410011.

It can be written as a sum of positive squares in 2 ways, for example, as 10784822500 + 216619524 = 103850^2 + 14718^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11001441992 and 11001442010.

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, 1203867 + ... + 1212970.

Almost surely, 2^11001442024 is an apocalyptic number.

It is an amenable number.

11001442024 is a deficient number, since it is larger than the sum of its proper divisors (9662522876).

11001442024 is a wasteful number, since it uses less digits than its factorization.

11001442024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417412 (or 2417408 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11001442024 its reverse (42024410011), we get a palindrome (53025852035).

The spelling of 11001442024 in words is "eleven billion, one million, four hundred forty-two thousand, twenty-four".