240304214434214 has 32 divisors (see below), whose sum is σ = 447971154246720. Its totient is φ = 94309716676608.

The previous prime is 240304214434169. The next prime is 240304214434223. The reversal of 240304214434214 is 412434412403042.

It is a super-2 number, since 2×240304214434214² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13644336779 + ... + 13644354390.

It is an arithmetic number, because the mean of its divisors is an integer number (13999098570210).

Almost surely, 2^{240304214434214} is an apocalyptic number.

240304214434214 is a deficient number, since it is larger than the sum of its proper divisors (207666939812506).

240304214434214 is a wasteful number, since it uses less digits than its factorization.

240304214434214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27288691232.

The product of its (nonzero) digits is 294912, while the sum is 38.

Adding to 240304214434214 its reverse (412434412403042), we get a palindrome (652738626837256).

The spelling of 240304214434214 in words is "two hundred forty trillion, three hundred four billion, two hundred fourteen million, four hundred thirty-four thousand, two hundred fourteen".