42202422022 has 16 divisors (see below), whose sum is σ = 66068557920. Its totient is φ = 20179919232.

The previous prime is 42202422001. The next prime is 42202422077. The reversal of 42202422022 is 22022420224.

It is a junction number, because it is equal to n+sod(n) for n = 42202421984 and 42202422002.

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, 164254 + ... + 333742.

It is an arithmetic number, because the mean of its divisors is an integer number (4129284870).

Almost surely, 2^42202422022 is an apocalyptic number.

42202422022 is a deficient number, since it is larger than the sum of its proper divisors (23866135898).

42202422022 is a wasteful number, since it uses less digits than its factorization.

42202422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174927.

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

Adding to 42202422022 its reverse (22022420224), we get a palindrome (64224842246).

It can be divided in two parts, 4220 and 2422022, that added together give a palindrome (2426242).

The spelling of 42202422022 in words is "forty-two billion, two hundred two million, four hundred twenty-two thousand, twenty-two".