5440112412 has 48 divisors (see below), whose sum is σ = 14511313152. Its totient is φ = 1553852160.

The previous prime is 5440112411. The next prime is 5440112417. The reversal of 5440112412 is 2142110445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440112411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352212 + ... + 367332.

It is an arithmetic number, because the mean of its divisors is an integer number (302319024).

Almost surely, 2^5440112412 is an apocalyptic number.

It is an amenable number.

5440112412 is an abundant number, since it is smaller than the sum of its proper divisors (9071200740).

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

5440112412 is a wasteful number, since it uses less digits than its factorization.

5440112412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19418 (or 19416 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 5440112412 is about 73757.1177039884. The cubic root of 5440112412 is about 1758.7439829077.

Adding to 5440112412 its reverse (2142110445), we get a palindrome (7582222857).

The spelling of 5440112412 in words is "five billion, four hundred forty million, one hundred twelve thousand, four hundred twelve".