242333030 has 16 divisors (see below), whose sum is σ = 459157680. Its totient is φ = 91831392.

The previous prime is 242333029. The next prime is 242333041. The reversal of 242333030 is 30333242.

It is a junction number, because it is equal to n+sod(n) for n = 242332993 and 242333011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637529 + ... + 637908.

It is an arithmetic number, because the mean of its divisors is an integer number (28697355).

Almost surely, 2^242333030 is an apocalyptic number.

242333030 is a deficient number, since it is larger than the sum of its proper divisors (216824650).

242333030 is a wasteful number, since it uses less digits than its factorization.

242333030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275463.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 242333030 is about 15567.0494956495. The cubic root of 242333030 is about 623.4536964006.

Adding to 242333030 its reverse (30333242), we get a palindrome (272666272).

It can be divided in two parts, 2423 and 33030, that added together give a palindrome (35453).

The spelling of 242333030 in words is "two hundred forty-two million, three hundred thirty-three thousand, thirty".