240441440212 has 24 divisors (see below), whose sum is σ = 423018058400. Its totient is φ = 119579816160.

The previous prime is 240441440167. The next prime is 240441440231. The reversal of 240441440212 is 212044144042.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1350118 + ... + 1517794.

Almost surely, 2^240441440212 is an apocalyptic number.

It is an amenable number.

240441440212 is a deficient number, since it is larger than the sum of its proper divisors (182576618188).

240441440212 is a wasteful number, since it uses less digits than its factorization.

240441440212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169591 (or 169589 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 240441440212 its reverse (212044144042), we get a palindrome (452485584254).

The spelling of 240441440212 in words is "two hundred forty billion, four hundred forty-one million, four hundred forty thousand, two hundred twelve".