240422244416 has 28 divisors (see below), whose sum is σ = 477205029840. Its totient is φ = 120181607040.

The previous prime is 240422244407. The next prime is 240422244431. The reversal of 240422244416 is 614442224042.

It is a happy number.

It is a super-2 number, since 2×240422244416² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197306 + ... + 720953.

It is an arithmetic number, because the mean of its divisors is an integer number (17043036780).

Almost surely, 2^240422244416 is an apocalyptic number.

It is an amenable number.

240422244416 is a deficient number, since it is larger than the sum of its proper divisors (236782785424).

240422244416 is an equidigital number, since it uses as much as digits as its factorization.

240422244416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922362 (or 922352 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 240422244416 its reverse (614442224042), we get a palindrome (854864468458).

The spelling of 240422244416 in words is "two hundred forty billion, four hundred twenty-two million, two hundred forty-four thousand, four hundred sixteen".