5436112231 has 16 divisors (see below), whose sum is σ = 6018997248. Its totient is φ = 4868130400.

The previous prime is 5436112217. The next prime is 5436112259. The reversal of 5436112231 is 1322116345.

It is a cyclic number.

It is not a de Polignac number, because 5436112231 - 2²⁷ = 5301894503 is a prime.

It is a super-2 number, since 2×5436112231² = 59102632376055594722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5436112231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436112531) 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, 1234125 + ... + 1238521.

It is an arithmetic number, because the mean of its divisors is an integer number (376187328).

Almost surely, 2^5436112231 is an apocalyptic number.

5436112231 is a deficient number, since it is larger than the sum of its proper divisors (582885017).

5436112231 is a wasteful number, since it uses less digits than its factorization.

5436112231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6062.

The product of its digits is 4320, while the sum is 28.

The square root of 5436112231 is about 73729.9954631763. The cubic root of 5436112231 is about 1758.3128019066.

Adding to 5436112231 its reverse (1322116345), we get a palindrome (6758228576).

The spelling of 5436112231 in words is "five billion, four hundred thirty-six million, one hundred twelve thousand, two hundred thirty-one".