242401332223 has 2 divisors, whose sum is σ = 242401332224. Its totient is φ = 242401332222.

The previous prime is 242401332179. The next prime is 242401332227. The reversal of 242401332223 is 322233104242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 242401332223 - 2¹³ = 242401324031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242401332191 and 242401332200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242401332227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121200666111 + 121200666112.

It is an arithmetic number, because the mean of its divisors is an integer number (121200666112).

Almost surely, 2^242401332223 is an apocalyptic number.

242401332223 is a deficient number, since it is larger than the sum of its proper divisors (1).

242401332223 is an equidigital number, since it uses as much as digits as its factorization.

242401332223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 242401332223 its reverse (322233104242), we get a palindrome (564634436465).

The spelling of 242401332223 in words is "two hundred forty-two billion, four hundred one million, three hundred thirty-two thousand, two hundred twenty-three".