5543245023 has 16 divisors (see below), whose sum is σ = 7440792576. Its totient is φ = 3670672320.

The previous prime is 5543245013. The next prime is 5543245027. The reversal of 5543245023 is 3205423455.

It is a happy number.

It is not a de Polignac number, because 5543245023 - 2⁴ = 5543245007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543245027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296668 + ... + 314798.

It is an arithmetic number, because the mean of its divisors is an integer number (465049536).

Almost surely, 2^5543245023 is an apocalyptic number.

5543245023 is a deficient number, since it is larger than the sum of its proper divisors (1897547553).

5543245023 is a wasteful number, since it uses less digits than its factorization.

5543245023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18814.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 5543245023 is about 74452.9718883001. The cubic root of 5543245023 is about 1769.7884585515.

Adding to 5543245023 its reverse (3205423455), we get a palindrome (8748668478).

The spelling of 5543245023 in words is "five billion, five hundred forty-three million, two hundred forty-five thousand, twenty-three".