224455554422 has 48 divisors (see below), whose sum is σ = 374728951296. Its totient is φ = 100747152000.

The previous prime is 224455554403. The next prime is 224455554527.

224455554422 is nontrivially palindromic in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9349298 + ... + 9373274.

It is an arithmetic number, because the mean of its divisors is an integer number (7806853152).

Almost surely, 2^224455554422 is an apocalyptic number.

224455554422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224455554422 is a deficient number, since it is larger than the sum of its proper divisors (150273396874).

224455554422 is a wasteful number, since it uses less digits than its factorization.

224455554422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24485 (or 24474 counting only the distinct ones).

The product of its digits is 2560000, while the sum is 44.

It can be divided in two parts, 224455 and 554422, that added together give a palindrome (778877).

The spelling of 224455554422 in words is "two hundred twenty-four billion, four hundred fifty-five million, five hundred fifty-four thousand, four hundred twenty-two".