2022123402243 has 48 divisors (see below), whose sum is σ = 3355103831040. Its totient is φ = 1149623048448.

The previous prime is 2022123402217. The next prime is 2022123402281. The reversal of 2022123402243 is 3422043212202.

2022123402243 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 12 + 3 + 402 + 243 = 666.

It is not a de Polignac number, because 2022123402243 - 2⁶ = 2022123402179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022123402203) 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 47 ways as a sum of consecutive naturals, for example, 21218043 + ... + 21313131.

It is an arithmetic number, because the mean of its divisors is an integer number (69897996480).

Almost surely, 2^{2022123402243} is an apocalyptic number.

2022123402243 is a deficient number, since it is larger than the sum of its proper divisors (1332980428797).

2022123402243 is a wasteful number, since it uses less digits than its factorization.

2022123402243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96816 (or 96813 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2022123402243 its reverse (3422043212202), we get a palindrome (5444166614445).

The spelling of 2022123402243 in words is "two trillion, twenty-two billion, one hundred twenty-three million, four hundred two thousand, two hundred forty-three".