4142355530 has 16 divisors (see below), whose sum is σ = 7457663304. Its totient is φ = 1656625920.

The previous prime is 4142355517. The next prime is 4142355533. The reversal of 4142355530 is 355532414.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3758548249 + 383807281 = 61307^2 + 19591^2 .

It is not an unprimeable number, because it can be changed into a prime (4142355533) 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, 19694 + ... + 93126.

Almost surely, 2^4142355530 is an apocalyptic number.

4142355530 is a deficient number, since it is larger than the sum of its proper divisors (3315307774).

4142355530 is a wasteful number, since it uses less digits than its factorization.

4142355530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79081.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 4142355530 is about 64361.1336910717. The cubic root of 4142355530 is about 1606.0132485168.

Adding to 4142355530 its reverse (355532414), we get a palindrome (4497887944).

The spelling of 4142355530 in words is "four billion, one hundred forty-two million, three hundred fifty-five thousand, five hundred thirty".