5243040111 has 16 divisors (see below), whose sum is σ = 7032067200. Its totient is φ = 3474733728.

The previous prime is 5243040083. The next prime is 5243040157. The reversal of 5243040111 is 1110403425.

It is not a de Polignac number, because 5243040111 - 2⁵ = 5243040079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243042111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477400 + ... + 488258.

It is an arithmetic number, because the mean of its divisors is an integer number (439504200).

Almost surely, 2^5243040111 is an apocalyptic number.

5243040111 is a deficient number, since it is larger than the sum of its proper divisors (1789027089).

5243040111 is a wasteful number, since it uses less digits than its factorization.

5243040111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11798.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5243040111 is about 72408.8400058998. The cubic root of 5243040111 is about 1737.2449586904.

Adding to 5243040111 its reverse (1110403425), we get a palindrome (6353443536).

The spelling of 5243040111 in words is "five billion, two hundred forty-three million, forty thousand, one hundred eleven".