240533240113469 has 2 divisors, whose sum is σ = 240533240113470. Its totient is φ = 240533240113468.

The previous prime is 240533240113351. The next prime is 240533240113531. The reversal of 240533240113469 is 964311042335042.

240533240113469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 237837775560100 + 2695464553369 = 15421990^2 + 1641787^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240533240113469 is a prime.

It is a super-2 number, since 2×240533240113469² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240533240116469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120266620056734 + 120266620056735.

It is an arithmetic number, because the mean of its divisors is an integer number (120266620056735).

Almost surely, 2^{240533240113469} is an apocalyptic number.

It is an amenable number.

240533240113469 is a deficient number, since it is larger than the sum of its proper divisors (1).

240533240113469 is an equidigital number, since it uses as much as digits as its factorization.

240533240113469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 240533240113469 in words is "two hundred forty trillion, five hundred thirty-three billion, two hundred forty million, one hundred thirteen thousand, four hundred sixty-nine".