4022222424216 has 128 divisors (see below), whose sum is σ = 10950227136000. Its totient is φ = 1226824952832.

The previous prime is 4022222424169. The next prime is 4022222424263. The reversal of 4022222424216 is 6124242222204.

It is an interprime number because it is at equal distance from previous prime (4022222424169) and next prime (4022222424263).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1441405 + ... + 3181523.

It is an arithmetic number, because the mean of its divisors is an integer number (85548649500).

Almost surely, 2^{4022222424216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4022222424216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5475113568000).

4022222424216 is an abundant number, since it is smaller than the sum of its proper divisors (6928004711784).

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

4022222424216 is a wasteful number, since it uses less digits than its factorization.

4022222424216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740321 (or 1740317 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

The spelling of 4022222424216 in words is "four trillion, twenty-two billion, two hundred twenty-two million, four hundred twenty-four thousand, two hundred sixteen".