4022143404224 has 56 divisors (see below), whose sum is σ = 8707336204800. Its totient is φ = 1828181940480.

The previous prime is 4022143404197. The next prime is 4022143404239. The reversal of 4022143404224 is 4224043412204.

It is a super-2 number, since 2×4022143404224² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23625197 + ... + 23794835.

Almost surely, 2^{4022143404224} is an apocalyptic number.

4022143404224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4022143404224 is an abundant number, since it is smaller than the sum of its proper divisors (4685192800576).

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

4022143404224 is a wasteful number, since it uses less digits than its factorization.

4022143404224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203341 (or 203331 counting only the distinct ones).

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

Adding to 4022143404224 its reverse (4224043412204), we get a palindrome (8246186816428).

The spelling of 4022143404224 in words is "four trillion, twenty-two billion, one hundred forty-three million, four hundred four thousand, two hundred twenty-four".