224666666422 has 8 divisors (see below), whose sum is σ = 367636363272. Its totient is φ = 102121212000.

The previous prime is 224666666381. The next prime is 224666666447.

224666666422 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×224666666422² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224666666422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5106060579 + ... + 5106060622.

It is an arithmetic number, because the mean of its divisors is an integer number (45954545409).

Almost surely, 2^224666666422 is an apocalyptic number.

224666666422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224666666422 is a deficient number, since it is larger than the sum of its proper divisors (142969696850).

224666666422 is a wasteful number, since it uses less digits than its factorization.

224666666422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10212121214.

The product of its digits is 11943936, while the sum is 52.

The spelling of 224666666422 in words is "two hundred twenty-four billion, six hundred sixty-six million, six hundred sixty-six thousand, four hundred twenty-two".