404222204033 has 4 divisors (see below), whose sum is σ = 405160075008. Its totient is φ = 403284333060.

The previous prime is 404222203991. The next prime is 404222204041. The reversal of 404222204033 is 330402222404.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 404222204033 - 2²⁴ = 404205426817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 404222203993 and 404222204011.

It is not an unprimeable number, because it can be changed into a prime (404222204083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468934841 + ... + 468935702.

It is an arithmetic number, because the mean of its divisors is an integer number (101290018752).

Almost surely, 2^404222204033 is an apocalyptic number.

It is an amenable number.

404222204033 is a deficient number, since it is larger than the sum of its proper divisors (937870975).

404222204033 is an equidigital number, since it uses as much as digits as its factorization.

404222204033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937870974.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 404222204033 its reverse (330402222404), we get a palindrome (734624426437).

The spelling of 404222204033 in words is "four hundred four billion, two hundred twenty-two million, two hundred four thousand, thirty-three".