4112534443 has 2 divisors, whose sum is σ = 4112534444. Its totient is φ = 4112534442.

The previous prime is 4112534441. The next prime is 4112534449. The reversal of 4112534443 is 3444352114.

4112534443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4112534443 - 2¹ = 4112534441 is a prime.

It is a super-2 number, since 2×4112534443² = 33825879089722640498, which contains 22 as substring.

Together with 4112534441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4112534441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056267221 + 2056267222.

It is an arithmetic number, because the mean of its divisors is an integer number (2056267222).

Almost surely, 2^4112534443 is an apocalyptic number.

4112534443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4112534443 is an equidigital number, since it uses as much as digits as its factorization.

4112534443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 31.

The square root of 4112534443 is about 64129.0452369283. The cubic root of 4112534443 is about 1602.1500318235.

Adding to 4112534443 its reverse (3444352114), we get a palindrome (7556886557).

The spelling of 4112534443 in words is "four billion, one hundred twelve million, five hundred thirty-four thousand, four hundred forty-three".