240354114032216 has 8 divisors (see below), whose sum is σ = 450663963810420. Its totient is φ = 120177057016104.

The previous prime is 240354114032147. The next prime is 240354114032243. The reversal of 240354114032216 is 612230411453042.

240354114032216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×240354114032216² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240354114032216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15022132127006 + ... + 15022132127021.

Almost surely, 2^{240354114032216} is an apocalyptic number.

It is an amenable number.

240354114032216 is a deficient number, since it is larger than the sum of its proper divisors (210309849778204).

240354114032216 is a wasteful number, since it uses less digits than its factorization.

240354114032216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30044264254033 (or 30044264254029 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 240354114032216 its reverse (612230411453042), we get a palindrome (852584525485258).

The spelling of 240354114032216 in words is "two hundred forty trillion, three hundred fifty-four billion, one hundred fourteen million, thirty-two thousand, two hundred sixteen".