240502764222 has 192 divisors, whose sum is σ = 631493314560. Its totient is φ = 67637420928.

The previous prime is 240502764181. The next prime is 240502764223. The reversal of 240502764222 is 222467205042.

240502764222 is a `hidden beast` number, since 2 + 4 + 0 + 5 + 0 + 2 + 7 + 642 + 2 + 2 = 666.

240502764222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240502764223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 131926003 + ... + 131927825.

It is an arithmetic number, because the mean of its divisors is an integer number (3289027680).

Almost surely, 2^240502764222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240502764222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315746657280).

240502764222 is an abundant number, since it is smaller than the sum of its proper divisors (390990550338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240502764222 is a wasteful number, since it uses less digits than its factorization.

240502764222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604 (or 2591 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

Adding to 240502764222 its reverse (222467205042), we get a palindrome (462969969264).

The spelling of 240502764222 in words is "two hundred forty billion, five hundred two million, seven hundred sixty-four thousand, two hundred twenty-two".