20221211022114 has 64 divisors (see below), whose sum is σ = 42779304748800. Its totient is φ = 6359312458752.

The previous prime is 20221211022079. The next prime is 20221211022119. The reversal of 20221211022114 is 41122011212202.

It is not an unprimeable number, because it can be changed into a prime (20221211022119) 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, 3010612 + ... + 7036064.

It is an arithmetic number, because the mean of its divisors is an integer number (668426636700).

Almost surely, 2^{20221211022114} is an apocalyptic number.

20221211022114 is an abundant number, since it is smaller than the sum of its proper divisors (22558093726686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20221211022114 is a wasteful number, since it uses less digits than its factorization.

20221211022114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025979.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 20221211022114 its reverse (41122011212202), we get a palindrome (61343222234316).

The spelling of 20221211022114 in words is "twenty trillion, two hundred twenty-one billion, two hundred eleven million, twenty-two thousand, one hundred fourteen".