224537404735422 has 16 divisors (see below), whose sum is σ = 498972010523280. Its totient is φ = 74845801578456.

The previous prime is 224537404735351. The next prime is 224537404735447.

224537404735422 is a `hidden beast` number, since 2 + 2 + 4 + 53 + 7 + 4 + 0 + 47 + 3 + 542 + 2 = 666.

224537404735422 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×224537404735422² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 4158100087693 = 224537404735422 / (2 + 2 + 4 + 5 + 3 + 7 + 4 + 0 + 4 + 7 + 3 + 5 + 4 + 2 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079050043793 + ... + 2079050043900.

It is an arithmetic number, because the mean of its divisors is an integer number (31185750657705).

Almost surely, 2^{224537404735422} is an apocalyptic number.

224537404735422 is an abundant number, since it is smaller than the sum of its proper divisors (274434605787858).

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

224537404735422 is a wasteful number, since it uses less digits than its factorization.

224537404735422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4158100087704 (or 4158100087698 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 54.

The spelling of 224537404735422 in words is "two hundred twenty-four trillion, five hundred thirty-seven billion, four hundred four million, seven hundred thirty-five thousand, four hundred twenty-two".