4234102443 has 16 divisors (see below), whose sum is σ = 6602889600. Its totient is φ = 2674169640.

The previous prime is 4234102393. The next prime is 4234102447. The reversal of 4234102443 is 3442014324.

It is a happy number.

4234102443 is a `hidden beast` number, since 4 + 2 + 3 + 410 + 244 + 3 = 666.

It is not a de Polignac number, because 4234102443 - 2²¹ = 4232005291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4234102447) 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, 4126293 + ... + 4127318.

It is an arithmetic number, because the mean of its divisors is an integer number (412680600).

Almost surely, 2^4234102443 is an apocalyptic number.

4234102443 is a deficient number, since it is larger than the sum of its proper divisors (2368787157).

4234102443 is a wasteful number, since it uses less digits than its factorization.

4234102443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8253639 (or 8253633 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 4234102443 is about 65069.9811203292. The cubic root of 4234102443 is about 1617.7836942428.

Adding to 4234102443 its reverse (3442014324), we get a palindrome (7676116767).

The spelling of 4234102443 in words is "four billion, two hundred thirty-four million, one hundred two thousand, four hundred forty-three".