20202222214196 has 24 divisors (see below), whose sum is σ = 38567997541920. Its totient is φ = 9182800000800.

The previous prime is 20202222214189. The next prime is 20202222214199. The reversal of 20202222214196 is 69141222220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20202222214199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21780626 + ... + 22689206.

It is an arithmetic number, because the mean of its divisors is an integer number (1606999897580).

Almost surely, 2^{20202222214196} is an apocalyptic number.

It is an amenable number.

20202222214196 is a deficient number, since it is larger than the sum of its proper divisors (18365775327724).

20202222214196 is a wasteful number, since it uses less digits than its factorization.

20202222214196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413935 (or 1413933 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 20202222214196 its reverse (69141222220202), we get a palindrome (89343444434398).

The spelling of 20202222214196 in words is "twenty trillion, two hundred two billion, two hundred twenty-two million, two hundred fourteen thousand, one hundred ninety-six".