4022224342388 has 24 divisors (see below), whose sum is σ = 8044713348672. Its totient is φ = 1723753718784.

The previous prime is 4022224342387. The next prime is 4022224342439. The reversal of 4022224342388 is 8832434222204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022224342387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1491170 + ... + 3204377.

It is an arithmetic number, because the mean of its divisors is an integer number (335196389528).

Almost surely, 2^{4022224342388} is an apocalyptic number.

It is an amenable number.

4022224342388 is an abundant number, since it is smaller than the sum of its proper divisors (4022489006284).

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

4022224342388 is a wasteful number, since it uses less digits than its factorization.

4022224342388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4726151 (or 4726149 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 44.

The spelling of 4022224342388 in words is "four trillion, twenty-two billion, two hundred twenty-four million, three hundred forty-two thousand, three hundred eighty-eight".