4230340042 has 8 divisors (see below), whose sum is σ = 6550204032. Its totient is φ = 2046938700.

The previous prime is 4230340033. The next prime is 4230340069. The reversal of 4230340042 is 2400430324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4230339995 and 4230340022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34115584 + ... + 34115707.

It is an arithmetic number, because the mean of its divisors is an integer number (818775504).

Almost surely, 2^4230340042 is an apocalyptic number.

4230340042 is a deficient number, since it is larger than the sum of its proper divisors (2319863990).

4230340042 is a wasteful number, since it uses less digits than its factorization.

4230340042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68231324.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 4230340042 is about 65041.0642748103. The cubic root of 4230340042 is about 1617.3043675656.

Adding to 4230340042 its reverse (2400430324), we get a palindrome (6630770366).

The spelling of 4230340042 in words is "four billion, two hundred thirty million, three hundred forty thousand, forty-two".