240305040212201 has 32 divisors (see below), whose sum is σ = 259523254126080. Its totient is φ = 221761216972800.

The previous prime is 240305040212161. The next prime is 240305040212203. The reversal of 240305040212201 is 102212040503042.

It is a cyclic number.

It is not a de Polignac number, because 240305040212201 - 2⁴² = 235906993701097 is a prime.

It is a super-3 number, since 3×240305040212201³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240305040212203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2475460001 + ... + 2475557073.

It is an arithmetic number, because the mean of its divisors is an integer number (8110101691440).

Almost surely, 2^{240305040212201} is an apocalyptic number.

It is an amenable number.

240305040212201 is a deficient number, since it is larger than the sum of its proper divisors (19218213913879).

240305040212201 is a wasteful number, since it uses less digits than its factorization.

240305040212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102017.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 240305040212201 its reverse (102212040503042), we get a palindrome (342517080715243).

The spelling of 240305040212201 in words is "two hundred forty trillion, three hundred five billion, forty million, two hundred twelve thousand, two hundred one".