242550323 has 2 divisors, whose sum is σ = 242550324. Its totient is φ = 242550322.

The previous prime is 242550289. The next prime is 242550359. The reversal of 242550323 is 323055242.

242550323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242550323 - 2¹⁴ = 242533939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242550292 and 242550301.

It is not a weakly prime, because it can be changed into another prime (242550923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121275161 + 121275162.

It is an arithmetic number, because the mean of its divisors is an integer number (121275162).

Almost surely, 2^242550323 is an apocalyptic number.

242550323 is a deficient number, since it is larger than the sum of its proper divisors (1).

242550323 is an equidigital number, since it uses as much as digits as its factorization.

242550323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 242550323 is about 15574.0271927334. The cubic root of 242550323 is about 623.6399850147.

The spelling of 242550323 in words is "two hundred forty-two million, five hundred fifty thousand, three hundred twenty-three".