42422002000222 has 64 divisors (see below), whose sum is σ = 73465984247040. Its totient is φ = 18197485069824.

The previous prime is 42422002000219. The next prime is 42422002000267. The reversal of 42422002000222 is 22200020022424.

It is a junction number, because it is equal to n+sod(n) for n = 42422002000193 and 42422002000202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82028929 + ... + 82544467.

It is an arithmetic number, because the mean of its divisors is an integer number (1147906003860).

Almost surely, 2^{42422002000222} is an apocalyptic number.

42422002000222 is a deficient number, since it is larger than the sum of its proper divisors (31043982246818).

42422002000222 is a wasteful number, since it uses less digits than its factorization.

42422002000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517897.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 42422002000222 its reverse (22200020022424), we get a palindrome (64622022022646).

The spelling of 42422002000222 in words is "forty-two trillion, four hundred twenty-two billion, two million, two hundred twenty-two", and thus it is an aban number.