242310033 has 12 divisors (see below), whose sum is σ = 400003968. Its totient is φ = 138462840.

The previous prime is 242310023. The next prime is 242310073. The reversal of 242310033 is 330013242.

It is not a de Polignac number, because 242310033 - 2⁴ = 242310017 is a prime.

It is a super-2 number, since 2×242310033² = 117428304184922178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242309988 and 242310015.

It is not an unprimeable number, because it can be changed into a prime (242310023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1923033 + ... + 1923158.

It is an arithmetic number, because the mean of its divisors is an integer number (33333664).

Almost surely, 2^242310033 is an apocalyptic number.

It is an amenable number.

242310033 is a deficient number, since it is larger than the sum of its proper divisors (157693935).

242310033 is a wasteful number, since it uses less digits than its factorization.

242310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846204 (or 3846201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 242310033 is about 15566.3108346197. The cubic root of 242310033 is about 623.4339742051.

Adding to 242310033 its reverse (330013242), we get a palindrome (572323275).

The spelling of 242310033 in words is "two hundred forty-two million, three hundred ten thousand, thirty-three".