4002222424022 has 16 divisors (see below), whose sum is σ = 6197239711872. Its totient is φ = 1936481064960.

The previous prime is 4002222423971. The next prime is 4002222424069. The reversal of 4002222424022 is 2204242222004.

It is a junction number, because it is equal to n+sod(n) for n = 4002222423982 and 4002222424000.

It is a congruent number.

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, 260438 + ... + 2841174.

It is an arithmetic number, because the mean of its divisors is an integer number (387327481992).

Almost surely, 2^{4002222424022} is an apocalyptic number.

4002222424022 is a deficient number, since it is larger than the sum of its proper divisors (2195017287850).

4002222424022 is a wasteful number, since it uses less digits than its factorization.

4002222424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605783.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 4002222424022 its reverse (2204242222004), we get a palindrome (6206464646026).

It can be divided in two parts, 4002222 and 424022, that added together give a palindrome (4426244).

The spelling of 4002222424022 in words is "four trillion, two billion, two hundred twenty-two million, four hundred twenty-four thousand, twenty-two".