2022004202646 has 32 divisors (see below), whose sum is σ = 4223857881600. Its totient is φ = 644082363584.

The previous prime is 2022004202639. The next prime is 2022004202671. The reversal of 2022004202646 is 6462024002202.

It is a super-3 number, since 3×2022004202646³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6839130 + ... + 7128653.

It is an arithmetic number, because the mean of its divisors is an integer number (131995558800).

Almost surely, 2^{2022004202646} is an apocalyptic number.

2022004202646 is an abundant number, since it is smaller than the sum of its proper divisors (2201853678954).

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

2022004202646 is a wasteful number, since it uses less digits than its factorization.

2022004202646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13968860.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2022004202646 its reverse (6462024002202), we get a palindrome (8484028204848).

The spelling of 2022004202646 in words is "two trillion, twenty-two billion, four million, two hundred two thousand, six hundred forty-six".