202220010111022 has 16 divisors (see below), whose sum is σ = 303622495723872. Its totient is φ = 101012550975360.

The previous prime is 202220010110981. The next prime is 202220010111023. The reversal of 202220010111022 is 220111010022202.

It is a happy number.

It is a super-3 number, since 3×202220010111022³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202220010110987 and 202220010111005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202220010111023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400138 + ... + 20114674.

It is an arithmetic number, because the mean of its divisors is an integer number (18976405982742).

Almost surely, 2^{202220010111022} is an apocalyptic number.

202220010111022 is a deficient number, since it is larger than the sum of its proper divisors (101402485612850).

202220010111022 is a wasteful number, since it uses less digits than its factorization.

202220010111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19719483.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202220010111022 its reverse (220111010022202), we get a palindrome (422331020133224).

The spelling of 202220010111022 in words is "two hundred two trillion, two hundred twenty billion, ten million, one hundred eleven thousand, twenty-two".