4121442330 has 16 divisors (see below), whose sum is σ = 9891461664. Its totient is φ = 1099051280.

The previous prime is 4121442317. The next prime is 4121442331. The reversal of 4121442330 is 332441214.

It is a self number, because there is not a number n which added to its sum of digits gives 4121442330.

It is not an unprimeable number, because it can be changed into a prime (4121442331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68690676 + ... + 68690735.

It is an arithmetic number, because the mean of its divisors is an integer number (618216354).

Almost surely, 2^4121442330 is an apocalyptic number.

4121442330 is an abundant number, since it is smaller than the sum of its proper divisors (5770019334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4121442330 is a wasteful number, since it uses less digits than its factorization.

4121442330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137381421.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4121442330 is about 64198.4604955602. The cubic root of 4121442330 is about 1603.3059677913.

Adding to 4121442330 its reverse (332441214), we get a palindrome (4453883544).

The spelling of 4121442330 in words is "four billion, one hundred twenty-one million, four hundred forty-two thousand, three hundred thirty".