5403217043 has 4 divisors (see below), whose sum is σ = 6175105200. Its totient is φ = 4631328888.

The previous prime is 5403217037. The next prime is 5403217051. The reversal of 5403217043 is 3407123045.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5403217043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5403216997 and 5403217015.

It is not an unprimeable number, because it can be changed into a prime (5403217343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385944068 + ... + 385944081.

It is an arithmetic number, because the mean of its divisors is an integer number (1543776300).

Almost surely, 2^5403217043 is an apocalyptic number.

5403217043 is a deficient number, since it is larger than the sum of its proper divisors (771888157).

5403217043 is an equidigital number, since it uses as much as digits as its factorization.

5403217043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771888156.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 5403217043 is about 73506.5782294347. The cubic root of 5403217043 is about 1754.7589697206.

The spelling of 5403217043 in words is "five billion, four hundred three million, two hundred seventeen thousand, forty-three".