4202424022444 has 12 divisors (see below), whose sum is σ = 7362090756664. Its totient is φ = 2098969520544.

The previous prime is 4202424022441. The next prime is 4202424022453. The reversal of 4202424022444 is 4442204242024.

It is not an unprimeable number, because it can be changed into a prime (4202424022441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560618454 + ... + 560625949.

Almost surely, 2^{4202424022444} is an apocalyptic number.

It is an amenable number.

4202424022444 is a deficient number, since it is larger than the sum of its proper divisors (3159666734220).

4202424022444 is a wasteful number, since it uses less digits than its factorization.

4202424022444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121245344 (or 1121245342 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 4202424022444 its reverse (4442204242024), we get a palindrome (8644628264468).

The spelling of 4202424022444 in words is "four trillion, two hundred two billion, four hundred twenty-four million, twenty-two thousand, four hundred forty-four".