222020222020022 has 32 divisors (see below), whose sum is σ = 342799704059904. Its totient is φ = 107780697057600.

The previous prime is 222020222020013. The next prime is 222020222020039. The reversal of 222020222020022 is 220020222020222.

It is a junction number, because it is equal to n+sod(n) for n = 222020222019976 and 222020222020003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13964603 + ... + 25279449.

It is an arithmetic number, because the mean of its divisors is an integer number (10712490751872).

Almost surely, 2^{222020222020022} is an apocalyptic number.

222020222020022 is a deficient number, since it is larger than the sum of its proper divisors (120779482039882).

222020222020022 is a wasteful number, since it uses less digits than its factorization.

222020222020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11316044.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 222020222020022 its reverse (220020222020222), we get a palindrome (442040444040244).

The spelling of 222020222020022 in words is "two hundred twenty-two trillion, twenty billion, two hundred twenty-two million, twenty thousand, twenty-two".