4112244431 has 4 divisors (see below), whose sum is σ = 4125639672. Its totient is φ = 4098849192.

The previous prime is 4112244421. The next prime is 4112244439. The reversal of 4112244431 is 1344422114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4112244431 - 2¹⁴ = 4112228047 is a prime.

It is a super-2 number, since 2×4112244431² = 33821108520581027522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4112244431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112244439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6697160 + ... + 6697773.

It is an arithmetic number, because the mean of its divisors is an integer number (1031409918).

Almost surely, 2^4112244431 is an apocalyptic number.

4112244431 is a deficient number, since it is larger than the sum of its proper divisors (13395241).

4112244431 is a wasteful number, since it uses less digits than its factorization.

4112244431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13395240.

The product of its digits is 3072, while the sum is 26.

The square root of 4112244431 is about 64126.7840375611. The cubic root of 4112244431 is about 1602.1123702416.

Adding to 4112244431 its reverse (1344422114), we get a palindrome (5456666545).

The spelling of 4112244431 in words is "four billion, one hundred twelve million, two hundred forty-four thousand, four hundred thirty-one".