220210221202022 has 64 divisors (see below), whose sum is σ = 347615883720000. Its totient is φ = 104485212249600.

The previous prime is 220210221201973. The next prime is 220210221202039. The reversal of 220210221202022 is 220202122012022.

It is a junction number, because it is equal to n+sod(n) for n = 220210221201985 and 220210221202003.

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, 9697034804 + ... + 9697057512.

It is an arithmetic number, because the mean of its divisors is an integer number (5431498183125).

Almost surely, 2^{220210221202022} is an apocalyptic number.

220210221202022 is a deficient number, since it is larger than the sum of its proper divisors (127405662517978).

220210221202022 is a wasteful number, since it uses less digits than its factorization.

220210221202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34889.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 220210221202022 its reverse (220202122012022), we get a palindrome (440412343214044).

The spelling of 220210221202022 in words is "two hundred twenty trillion, two hundred ten billion, two hundred twenty-one million, two hundred two thousand, twenty-two".