242003212 has 12 divisors (see below), whose sum is σ = 462006216. Its totient is φ = 110001440.

The previous prime is 242003161. The next prime is 242003213. The reversal of 242003212 is 212300242.

242003212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (242003213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2749993 + ... + 2750080.

It is an arithmetic number, because the mean of its divisors is an integer number (38500518).

Almost surely, 2^242003212 is an apocalyptic number.

242003212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

242003212 is a deficient number, since it is larger than the sum of its proper divisors (220003004).

242003212 is a wasteful number, since it uses less digits than its factorization.

242003212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5500088 (or 5500086 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 242003212 is about 15556.4524233515. The cubic root of 242003212 is about 623.1707254709.

Adding to 242003212 its reverse (212300242), we get a palindrome (454303454).

The spelling of 242003212 in words is "two hundred forty-two million, three thousand, two hundred twelve".