4222622668042 has 16 divisors (see below), whose sum is σ = 6766810878240. Its totient is φ = 1970336106288.

The previous prime is 4222622667973. The next prime is 4222622668057. The reversal of 4222622668042 is 2408662262224.

It is a super-2 number, since 2×4222622668042² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4222622667983 and 4222622668001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829263493 + ... + 829268584.

It is an arithmetic number, because the mean of its divisors is an integer number (422925679890).

Almost surely, 2^{4222622668042} is an apocalyptic number.

4222622668042 is a deficient number, since it is larger than the sum of its proper divisors (2544188210198).

4222622668042 is a wasteful number, since it uses less digits than its factorization.

4222622668042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658532165.

The product of its (nonzero) digits is 1769472, while the sum is 46.

The spelling of 4222622668042 in words is "four trillion, two hundred twenty-two billion, six hundred twenty-two million, six hundred sixty-eight thousand, forty-two".