202210221120022 has 64 divisors (see below), whose sum is σ = 315119756160000. Its totient is φ = 97201147415680.

The previous prime is 202210221120001. The next prime is 202210221120029. The reversal of 202210221120022 is 220021122012202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202210221120029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69511934304 + ... + 69511937212.

It is an arithmetic number, because the mean of its divisors is an integer number (4923746190000).

Almost surely, 2^{202210221120022} is an apocalyptic number.

202210221120022 is a deficient number, since it is larger than the sum of its proper divisors (112909535039978).

202210221120022 is a wasteful number, since it uses less digits than its factorization.

202210221120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7149.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202210221120022 its reverse (220021122012202), we get a palindrome (422231343132224).

The spelling of 202210221120022 in words is "two hundred two trillion, two hundred ten billion, two hundred twenty-one million, one hundred twenty thousand, twenty-two".