404303303122 has 32 divisors (see below), whose sum is σ = 634397520960. Its totient is φ = 193112243520.

The previous prime is 404303303113. The next prime is 404303303197. The reversal of 404303303122 is 221303303404.

It is a super-2 number, since 2×404303303122² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259068 + ... + 935800.

It is an arithmetic number, because the mean of its divisors is an integer number (19824922530).

Almost surely, 2^404303303122 is an apocalyptic number.

404303303122 is a deficient number, since it is larger than the sum of its proper divisors (230094217838).

404303303122 is a wasteful number, since it uses less digits than its factorization.

404303303122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676938.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 404303303122 its reverse (221303303404), we get a palindrome (625606606526).

The spelling of 404303303122 in words is "four hundred four billion, three hundred three million, three hundred three thousand, one hundred twenty-two".