4112423431 has 2 divisors, whose sum is σ = 4112423432. Its totient is φ = 4112423430.

The previous prime is 4112423401. The next prime is 4112423467. The reversal of 4112423431 is 1343242114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4112423431 - 2²¹ = 4110326279 is a prime.

It is a super-2 number, since 2×4112423431² = 33824052951675623522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4112423396 and 4112423405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4112423401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056211715 + 2056211716.

It is an arithmetic number, because the mean of its divisors is an integer number (2056211716).

Almost surely, 2^4112423431 is an apocalyptic number.

4112423431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4112423431 is an equidigital number, since it uses as much as digits as its factorization.

4112423431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 25.

The square root of 4112423431 is about 64128.1796950451. The cubic root of 4112423431 is about 1602.1356157757.

Adding to 4112423431 its reverse (1343242114), we get a palindrome (5455665545).

The spelling of 4112423431 in words is "four billion, one hundred twelve million, four hundred twenty-three thousand, four hundred thirty-one".