2022443134406 has 4 divisors (see below), whose sum is σ = 3033664701612. Its totient is φ = 1011221567202.

The previous prime is 2022443134381. The next prime is 2022443134423. The reversal of 2022443134406 is 6044313442202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505610783600 + ... + 505610783603.

It is an arithmetic number, because the mean of its divisors is an integer number (758416175403).

Almost surely, 2^{2022443134406} is an apocalyptic number.

2022443134406 is a deficient number, since it is larger than the sum of its proper divisors (1011221567206).

2022443134406 is a wasteful number, since it uses less digits than its factorization.

2022443134406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011221567205.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 2022443134406 its reverse (6044313442202), we get a palindrome (8066756576608).

The spelling of 2022443134406 in words is "two trillion, twenty-two billion, four hundred forty-three million, one hundred thirty-four thousand, four hundred six".