240045012410323 has 2 divisors, whose sum is σ = 240045012410324. Its totient is φ = 240045012410322.

The previous prime is 240045012410249. The next prime is 240045012410443. The reversal of 240045012410323 is 323014210540042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240045012410323 - 2⁴¹ = 237845989154771 is a prime.

It is a super-2 number, since 2×240045012410323² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (240045012419323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120022506205161 + 120022506205162.

It is an arithmetic number, because the mean of its divisors is an integer number (120022506205162).

Almost surely, 2^{240045012410323} is an apocalyptic number.

240045012410323 is a deficient number, since it is larger than the sum of its proper divisors (1).

240045012410323 is an equidigital number, since it uses as much as digits as its factorization.

240045012410323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 240045012410323 its reverse (323014210540042), we get a palindrome (563059222950365).

The spelling of 240045012410323 in words is "two hundred forty trillion, forty-five billion, twelve million, four hundred ten thousand, three hundred twenty-three".