473344023222 has 48 divisors (see below), whose sum is σ = 1178638007040. Its totient is φ = 134485605936.

The previous prime is 473344023199. The next prime is 473344023253. The reversal of 473344023222 is 222320443374.

473344023222 is a `hidden beast` number, since 4 + 73 + 344 + 0 + 23 + 222 = 666.

It is a super-2 number, since 2×473344023222² (a number of 24 digits) contains 22 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 (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10471018 + ... + 10516125.

It is an arithmetic number, because the mean of its divisors is an integer number (24554958480).

Almost surely, 2^473344023222 is an apocalyptic number.

473344023222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

473344023222 is an abundant number, since it is smaller than the sum of its proper divisors (705293983818).

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

473344023222 is a wasteful number, since it uses less digits than its factorization.

473344023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20987337 (or 20987334 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 36.

Adding to 473344023222 its reverse (222320443374), we get a palindrome (695664466596).

The spelling of 473344023222 in words is "four hundred seventy-three billion, three hundred forty-four million, twenty-three thousand, two hundred twenty-two".