4242230134 has 16 divisors (see below), whose sum is σ = 6485482080. Its totient is φ = 2080428480.

The previous prime is 4242230117. The next prime is 4242230143. The reversal of 4242230134 is 4310322424.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4242230099 and 4242230108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572002 + ... + 579370.

It is an arithmetic number, because the mean of its divisors is an integer number (405342630).

Almost surely, 2^4242230134 is an apocalyptic number.

4242230134 is a deficient number, since it is larger than the sum of its proper divisors (2243251946).

4242230134 is a wasteful number, since it uses less digits than its factorization.

4242230134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12855.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4242230134 is about 65132.4046385515. The cubic root of 4242230134 is about 1618.8181867313.

Adding to 4242230134 its reverse (4310322424), we get a palindrome (8552552558).

The spelling of 4242230134 in words is "four billion, two hundred forty-two million, two hundred thirty thousand, one hundred thirty-four".