224740262047422 has 24 divisors (see below), whose sum is σ = 494057104998408. Its totient is φ = 68103109711120.

The previous prime is 224740262047417. The next prime is 224740262047447.

224740262047422 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×224740262047422² (a number of 30 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 (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154779794073 + ... + 154779795524.

It is an arithmetic number, because the mean of its divisors is an integer number (20585712708267).

Almost surely, 2^{224740262047422} is an apocalyptic number.

224740262047422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224740262047422 is an abundant number, since it is smaller than the sum of its proper divisors (269316842950986).

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

224740262047422 is a wasteful number, since it uses less digits than its factorization.

224740262047422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309559589624 (or 309559589613 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 48.

The spelling of 224740262047422 in words is "two hundred twenty-four trillion, seven hundred forty billion, two hundred sixty-two million, forty-seven thousand, four hundred twenty-two".