240341512021122 has 8 divisors (see below), whose sum is σ = 480683024042256. Its totient is φ = 80113837340372.

The previous prime is 240341512021019. The next prime is 240341512021201. The reversal of 240341512021122 is 221120215143042.

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

240341512021122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 240341512021122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20028459335088 + ... + 20028459335099.

It is an arithmetic number, because the mean of its divisors is an integer number (60085378005282).

Almost surely, 2^{240341512021122} is an apocalyptic number.

240341512021122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240341512021122 is a wasteful number, since it uses less digits than its factorization.

240341512021122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40056918670192.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 240341512021122 its reverse (221120215143042), we get a palindrome (461461727164164).

The spelling of 240341512021122 in words is "two hundred forty trillion, three hundred forty-one billion, five hundred twelve million, twenty-one thousand, one hundred twenty-two".