5412440000 has 140 divisors (see below), whose sum is σ = 14642381688. Its totient is φ = 1968000000.

The previous prime is 5412439993. The next prime is 5412440039. The reversal of 5412440000 is 442145.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 433850 + ... + 446150.

Almost surely, 2^5412440000 is an apocalyptic number.

5412440000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5412440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7321190844).

5412440000 is an abundant number, since it is smaller than the sum of its proper divisors (9229941688).

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

5412440000 is a wasteful number, since it uses less digits than its factorization.

5412440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12344 (or 12319 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 5412440000 is about 73569.2870700811. The cubic root of 5412440000 is about 1755.7568238210.

Adding to 5412440000 its reverse (442145), we get a palindrome (5412882145).

The spelling of 5412440000 in words is "five billion, four hundred twelve million, four hundred forty thousand".