224456545671356 has 12 divisors (see below), whose sum is σ = 392993699091168. Its totient is φ = 112172631645312.

The previous prime is 224456545671331. The next prime is 224456545671469. The reversal of 224456545671356 is 653176545654422.

It is a junction number, because it is equal to n+sod(n) for n = 224456545671292 and 224456545671301.

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, 13910288516 + ... + 13910304651.

It is an arithmetic number, because the mean of its divisors is an integer number (32749474924264).

Almost surely, 2^{224456545671356} is an apocalyptic number.

It is an amenable number.

224456545671356 is a deficient number, since it is larger than the sum of its proper divisors (168537153419812).

224456545671356 is a wasteful number, since it uses less digits than its factorization.

224456545671356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27820595188 (or 27820595186 counting only the distinct ones).

The product of its digits is 725760000, while the sum is 65.

The spelling of 224456545671356 in words is "two hundred twenty-four trillion, four hundred fifty-six billion, five hundred forty-five million, six hundred seventy-one thousand, three hundred fifty-six".