404222412022 has 64 divisors (see below), whose sum is σ = 716907147264. Its totient is φ = 168518931840.

The previous prime is 404222412019. The next prime is 404222412071. The reversal of 404222412022 is 220214222404.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 29067523 + ... + 29081425.

It is an arithmetic number, because the mean of its divisors is an integer number (11201674176).

Almost surely, 2^404222412022 is an apocalyptic number.

404222412022 is a deficient number, since it is larger than the sum of its proper divisors (312684735242).

404222412022 is a wasteful number, since it uses less digits than its factorization.

404222412022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14573.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 404222412022 its reverse (220214222404), we get a palindrome (624436634426).

The spelling of 404222412022 in words is "four hundred four billion, two hundred twenty-two million, four hundred twelve thousand, twenty-two".