4222014432440 has 64 divisors (see below), whose sum is σ = 10882519603200. Its totient is φ = 1444092997248.

The previous prime is 4222014432421. The next prime is 4222014432463. The reversal of 4222014432440 is 442344102224.

It is a junction number, because it is equal to n+sod(n) for n = 4222014432397 and 4222014432406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17876264 + ... + 18110903.

It is an arithmetic number, because the mean of its divisors is an integer number (170039368800).

Almost surely, 2^{4222014432440} is an apocalyptic number.

4222014432440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4222014432440 is an abundant number, since it is smaller than the sum of its proper divisors (6660505170760).

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

4222014432440 is a wasteful number, since it uses less digits than its factorization.

4222014432440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35987604 (or 35987600 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 4222014432440 its reverse (442344102224), we get a palindrome (4664358534664).

The spelling of 4222014432440 in words is "four trillion, two hundred twenty-two billion, fourteen million, four hundred thirty-two thousand, four hundred forty".