2022202406403 has 6 divisors (see below), whose sum is σ = 2920959031484. Its totient is φ = 1348134937596.

The previous prime is 2022202406387. The next prime is 2022202406429. The reversal of 2022202406403 is 3046042022202.

It is a happy number.

It is not a de Polignac number, because 2022202406403 - 2⁴ = 2022202406387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022202406443) 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 5 ways as a sum of consecutive naturals, for example, 112344578125 + ... + 112344578142.

Almost surely, 2^{2022202406403} is an apocalyptic number.

2022202406403 is a deficient number, since it is larger than the sum of its proper divisors (898756625081).

2022202406403 is a wasteful number, since it uses less digits than its factorization.

2022202406403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224689156273 (or 224689156270 counting only the distinct ones).

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

Adding to 2022202406403 its reverse (3046042022202), we get a palindrome (5068244428605).

The spelling of 2022202406403 in words is "two trillion, twenty-two billion, two hundred two million, four hundred six thousand, four hundred three".