240413334073453 has 8 divisors (see below), whose sum is σ = 254480447714400. Its totient is φ = 226487598459408.

The previous prime is 240413334073427. The next prime is 240413334073469. The reversal of 240413334073453 is 354370433314042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240413334073453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240413334071453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35344503226 + ... + 35344510027.

It is an arithmetic number, because the mean of its divisors is an integer number (31810055964300).

Almost surely, 2^{240413334073453} is an apocalyptic number.

It is an amenable number.

240413334073453 is a deficient number, since it is larger than the sum of its proper divisors (14067113640947).

240413334073453 is a wasteful number, since it uses less digits than its factorization.

240413334073453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70689013451.

The product of its (nonzero) digits is 4354560, while the sum is 46.

Adding to 240413334073453 its reverse (354370433314042), we get a palindrome (594783767387495).

The spelling of 240413334073453 in words is "two hundred forty trillion, four hundred thirteen billion, three hundred thirty-four million, seventy-three thousand, four hundred fifty-three".