224552335155345 has 24 divisors (see below), whose sum is σ = 396567897561576. Its totient is φ = 117501599275008.

The previous prime is 224552335155311. The next prime is 224552335155377. The reversal of 224552335155345 is 543551533255422.

224552335155345 is a `hidden beast` number, since 2 + 2 + 4 + 5 + 5 + 2 + 33 + 51 + 553 + 4 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 9275478351489 + 215276856803856 = 3045567^2 + 14672316^2 .

It is not a de Polignac number, because 224552335155345 - 2³² = 224548040188049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224552335155291 and 224552335155300.

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, 47075958864 + ... + 47075963633.

It is an arithmetic number, because the mean of its divisors is an integer number (16523662398399).

Almost surely, 2^{224552335155345} is an apocalyptic number.

It is an amenable number.

224552335155345 is a deficient number, since it is larger than the sum of its proper divisors (172015562406231).

224552335155345 is a wasteful number, since it uses less digits than its factorization.

224552335155345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94151922561 (or 94151922558 counting only the distinct ones).

The product of its digits is 54000000, while the sum is 54.

The spelling of 224552335155345 in words is "two hundred twenty-four trillion, five hundred fifty-two billion, three hundred thirty-five million, one hundred fifty-five thousand, three hundred forty-five".