224354475536641 has 16 divisors (see below), whose sum is σ = 229685964263424. Its totient is φ = 219046497105744.

The previous prime is 224354475536623. The next prime is 224354475536677. The reversal of 224354475536641 is 146635574453422.

It is a cyclic number.

It is not a de Polignac number, because 224354475536641 - 2²¹ = 224354473439489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 224354475536641.

It is not an unprimeable number, because it can be changed into a prime (224354475536041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77860290 + ... + 80690356.

It is an arithmetic number, because the mean of its divisors is an integer number (14355372766464).

Almost surely, 2^{224354475536641} is an apocalyptic number.

It is an amenable number.

224354475536641 is a deficient number, since it is larger than the sum of its proper divisors (5331488726783).

224354475536641 is a wasteful number, since it uses less digits than its factorization.

224354475536641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834220.

The product of its digits is 290304000, while the sum is 61.

The spelling of 224354475536641 in words is "two hundred twenty-four trillion, three hundred fifty-four billion, four hundred seventy-five million, five hundred thirty-six thousand, six hundred forty-one".