5440126112 has 24 divisors (see below), whose sum is σ = 10714728276. Its totient is φ = 2718925312.

The previous prime is 5440126099. The next prime is 5440126127. The reversal of 5440126112 is 2116210445.

It can be written as a sum of positive squares in 2 ways, for example, as 5347119376 + 93006736 = 73124^2 + 9644^2 .

It is a super-2 number, since 2×5440126112² = 59189944228928473088, which contains 22 as substring.

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, 44948 + ... + 113580.

Almost surely, 2^5440126112 is an apocalyptic number.

It is an amenable number.

5440126112 is a deficient number, since it is larger than the sum of its proper divisors (5274602164).

5440126112 is a wasteful number, since it uses less digits than its factorization.

5440126112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71120 (or 71112 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5440126112 is about 73757.2105763226. The cubic root of 5440126112 is about 1758.7454592726.

Adding to 5440126112 its reverse (2116210445), we get a palindrome (7556336557).

The spelling of 5440126112 in words is "five billion, four hundred forty million, one hundred twenty-six thousand, one hundred twelve".