20222211401343 has 24 divisors (see below), whose sum is σ = 33784899378048. Its totient is φ = 11416325882832.

The previous prime is 20222211401339. The next prime is 20222211401351. The reversal of 20222211401343 is 34310411222202.

20222211401343 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 2 + 211 + 401 + 3 + 43 = 666.

It is not a de Polignac number, because 20222211401343 - 2² = 20222211401339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222211409343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1933654305 + ... + 1933664762.

It is an arithmetic number, because the mean of its divisors is an integer number (1407704140752).

Almost surely, 2^{20222211401343} is an apocalyptic number.

20222211401343 is a deficient number, since it is larger than the sum of its proper divisors (13562687976705).

20222211401343 is a wasteful number, since it uses less digits than its factorization.

20222211401343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867319163 (or 3867319160 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 20222211401343 its reverse (34310411222202), we get a palindrome (54532622623545).

The spelling of 20222211401343 in words is "twenty trillion, two hundred twenty-two billion, two hundred eleven million, four hundred one thousand, three hundred forty-three".