5642000303 has 12 divisors (see below), whose sum is σ = 5981079888. Its totient is φ = 5320650720.

The previous prime is 5642000297. The next prime is 5642000347. The reversal of 5642000303 is 3030002465.

It is not a de Polignac number, because 5642000303 - 2²⁰ = 5640951727 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642000003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37550 + ... + 112667.

It is an arithmetic number, because the mean of its divisors is an integer number (498423324).

Almost surely, 2^5642000303 is an apocalyptic number.

5642000303 is a deficient number, since it is larger than the sum of its proper divisors (339079585).

5642000303 is a wasteful number, since it uses less digits than its factorization.

5642000303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150334 (or 150311 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5642000303 is about 75113.2498498101. The cubic root of 5642000303 is about 1780.2365025778.

Adding to 5642000303 its reverse (3030002465), we get a palindrome (8672002768).

The spelling of 5642000303 in words is "five billion, six hundred forty-two million, three hundred three", and thus it is an aban number.