240343023211532 has 12 divisors (see below), whose sum is σ = 445341484186200. Its totient is φ = 113102599158336.

The previous prime is 240343023211531. The next prime is 240343023211537. The reversal of 240343023211532 is 235112320343042.

It is a junction number, because it is equal to n+sod(n) for n = 240343023211492 and 240343023211501.

It is not an unprimeable number, because it can be changed into a prime (240343023211531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767228111782 + ... + 1767228111917.

It is an arithmetic number, because the mean of its divisors is an integer number (37111790348850).

Almost surely, 2^{240343023211532} is an apocalyptic number.

It is an amenable number.

240343023211532 is a deficient number, since it is larger than the sum of its proper divisors (204998460974668).

240343023211532 is a wasteful number, since it uses less digits than its factorization.

240343023211532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534456223720 (or 3534456223718 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 240343023211532 its reverse (235112320343042), we get a palindrome (475455343554574).

The spelling of 240343023211532 in words is "two hundred forty trillion, three hundred forty-three billion, twenty-three million, two hundred eleven thousand, five hundred thirty-two".