224452645556211 has 12 divisors (see below), whose sum is σ = 338305436780688. Its totient is φ = 143129223253104.

The previous prime is 224452645556137. The next prime is 224452645556233. The reversal of 224452645556211 is 112655546254422.

224452645556211 is a `hidden beast` number, since 2 + 2 + 4 + 4 + 5 + 2 + 6 + 4 + 5 + 5 + 5 + 621 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-224452645556211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224452645556291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 542156148480 + ... + 542156148893.

It is an arithmetic number, because the mean of its divisors is an integer number (28192119731724).

Almost surely, 2^{224452645556211} is an apocalyptic number.

224452645556211 is a deficient number, since it is larger than the sum of its proper divisors (113852791224477).

224452645556211 is a wasteful number, since it uses less digits than its factorization.

224452645556211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084312297402 (or 1084312297399 counting only the distinct ones).

The product of its digits is 23040000, while the sum is 54.

The spelling of 224452645556211 in words is "two hundred twenty-four trillion, four hundred fifty-two billion, six hundred forty-five million, five hundred fifty-six thousand, two hundred eleven".