240213101312042 has 8 divisors (see below), whose sum is σ = 369107936162532. Its totient is φ = 117177122591200.

The previous prime is 240213101312011. The next prime is 240213101312047.

It is a happy number.

240213101312042 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 239607149604001 + 605951708041 = 15479249^2 + 778429^2 .

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

It is not an unprimeable number, because it can be changed into a prime (240213101312047) 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, 1464714032309 + ... + 1464714032472.

Almost surely, 2^{240213101312042} is an apocalyptic number.

240213101312042 is a deficient number, since it is larger than the sum of its proper divisors (128894834850490).

240213101312042 is a wasteful number, since it uses less digits than its factorization.

240213101312042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929428064824.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 24021310 and 1312042, that added together give a palindrome (25333352).

The spelling of 240213101312042 in words is "two hundred forty trillion, two hundred thirteen billion, one hundred one million, three hundred twelve thousand, forty-two".