20222243032214 has 16 divisors (see below), whose sum is σ = 31499356363776. Its totient is φ = 9726363748200.

The previous prime is 20222243032207. The next prime is 20222243032301. The reversal of 20222243032214 is 41223034222202.

It is a happy number.

It is a super-2 number, since 2×20222243032214² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976532192 + ... + 976552899.

It is an arithmetic number, because the mean of its divisors is an integer number (1968709772736).

Almost surely, 2^{20222243032214} is an apocalyptic number.

20222243032214 is a deficient number, since it is larger than the sum of its proper divisors (11277113331562).

20222243032214 is a wasteful number, since it uses less digits than its factorization.

20222243032214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953085291.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 20222243032214 its reverse (41223034222202), we get a palindrome (61445277254416).

The spelling of 20222243032214 in words is "twenty trillion, two hundred twenty-two billion, two hundred forty-three million, thirty-two thousand, two hundred fourteen".