5643301023 has 48 divisors (see below), whose sum is σ = 8868787200. Its totient is φ = 3580990560.

The previous prime is 5643300973. The next prime is 5643301051. The reversal of 5643301023 is 3201033465.

It is a happy number.

5643301023 is a `hidden beast` number, since 5 + 643 + 3 + 0 + 10 + 2 + 3 = 666.

It is not a de Polignac number, because 5643301023 - 2²⁶ = 5576192159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5643301063) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 494698 + ... + 505976.

It is an arithmetic number, because the mean of its divisors is an integer number (184766400).

Almost surely, 2^5643301023 is an apocalyptic number.

5643301023 is a deficient number, since it is larger than the sum of its proper divisors (3225486177).

5643301023 is a wasteful number, since it uses less digits than its factorization.

5643301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11394 (or 11382 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 5643301023 is about 75121.9077433474. The cubic root of 5643301023 is about 1780.3732987006.

Adding to 5643301023 its reverse (3201033465), we get a palindrome (8844334488).

The spelling of 5643301023 in words is "five billion, six hundred forty-three million, three hundred one thousand, twenty-three".