5403242812 has 24 divisors (see below), whose sum is σ = 10333395072. Its totient is φ = 2451706800.

The previous prime is 5403242783. The next prime is 5403242837. The reversal of 5403242812 is 2182423045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82408 + ... + 132655.

It is an arithmetic number, because the mean of its divisors is an integer number (430558128).

Almost surely, 2^5403242812 is an apocalyptic number.

It is an amenable number.

5403242812 is a deficient number, since it is larger than the sum of its proper divisors (4930152260).

5403242812 is a wasteful number, since it uses less digits than its factorization.

5403242812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215649 (or 215647 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 5403242812 is about 73506.7535128576. The cubic root of 5403242812 is about 1754.7617593125.

Adding to 5403242812 its reverse (2182423045), we get a palindrome (7585665857).

The spelling of 5403242812 in words is "five billion, four hundred three million, two hundred forty-two thousand, eight hundred twelve".