242033222 has 16 divisors (see below), whose sum is σ = 370137600. Its totient is φ = 118664520.

The previous prime is 242033201. The next prime is 242033237. The reversal of 242033222 is 222330242.

It is a junction number, because it is equal to n+sod(n) for n = 242033194 and 242033203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48479 + ... + 53237.

It is an arithmetic number, because the mean of its divisors is an integer number (23133600).

Almost surely, 2^242033222 is an apocalyptic number.

242033222 is a deficient number, since it is larger than the sum of its proper divisors (128104378).

242033222 is a wasteful number, since it uses less digits than its factorization.

242033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5251.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 242033222 is about 15557.4169449816. The cubic root of 242033222 is about 623.1964835044.

Adding to 242033222 its reverse (222330242), we get a palindrome (464363464).

The spelling of 242033222 in words is "two hundred forty-two million, thirty-three thousand, two hundred twenty-two".