242231210 has 32 divisors (see below), whose sum is σ = 484710912. Its totient is φ = 86552640.

The previous prime is 242231189. The next prime is 242231221. The reversal of 242231210 is 12132242.

242231210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26024 + ... + 34083.

It is an arithmetic number, because the mean of its divisors is an integer number (15147216).

Almost surely, 2^242231210 is an apocalyptic number.

242231210 is an abundant number, since it is smaller than the sum of its proper divisors (242479702).

242231210 is a wasteful number, since it uses less digits than its factorization.

242231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60158.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 242231210 is about 15563.7787828021. The cubic root of 242231210 is about 623.3663662388.

Adding to 242231210 its reverse (12132242), we get a palindrome (254363452).

The spelling of 242231210 in words is "two hundred forty-two million, two hundred thirty-one thousand, two hundred ten".