2022323421412 has 24 divisors (see below), whose sum is σ = 4046145566400. Its totient is φ = 866388882720.

The previous prime is 2022323421373. The next prime is 2022323421413. The reversal of 2022323421412 is 2141243232202.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (2022323421413) 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, 13304539 + ... + 13455682.

It is an arithmetic number, because the mean of its divisors is an integer number (168589398600).

Almost surely, 2^{2022323421412} is an apocalyptic number.

It is an amenable number.

2022323421412 is an abundant number, since it is smaller than the sum of its proper divisors (2023822144988).

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

2022323421412 is a wasteful number, since it uses less digits than its factorization.

2022323421412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26762931 (or 26762929 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2022323421412 its reverse (2141243232202), we get a palindrome (4163566653614).

The spelling of 2022323421412 in words is "two trillion, twenty-two billion, three hundred twenty-three million, four hundred twenty-one thousand, four hundred twelve".