242304432023 has 2 divisors, whose sum is σ = 242304432024. Its totient is φ = 242304432022.

The previous prime is 242304432001. The next prime is 242304432037. The reversal of 242304432023 is 320234403242.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 242304432023 - 2¹⁶ = 242304366487 is a prime.

It is a super-2 number, since 2×242304432023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242304432823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121152216011 + 121152216012.

It is an arithmetic number, because the mean of its divisors is an integer number (121152216012).

Almost surely, 2^242304432023 is an apocalyptic number.

242304432023 is a deficient number, since it is larger than the sum of its proper divisors (1).

242304432023 is an equidigital number, since it uses as much as digits as its factorization.

242304432023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 242304432023 its reverse (320234403242), we get a palindrome (562538835265).

The spelling of 242304432023 in words is "two hundred forty-two billion, three hundred four million, four hundred thirty-two thousand, twenty-three".