224966196449 has 8 divisors (see below), whose sum is σ = 232829509632. Its totient is φ = 217140779520.

The previous prime is 224966196397. The next prime is 224966196463. The reversal of 224966196449 is 944691669422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224966196449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224966196391 and 224966196400.

It is not an unprimeable number, because it can be changed into a prime (224966195449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9461984 + ... + 9485729.

It is an arithmetic number, because the mean of its divisors is an integer number (29103688704).

Almost surely, 2^224966196449 is an apocalyptic number.

It is an amenable number.

224966196449 is a deficient number, since it is larger than the sum of its proper divisors (7863313183).

224966196449 is a wasteful number, since it uses less digits than its factorization.

224966196449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18948127.

The product of its digits is 40310784, while the sum is 62.

The spelling of 224966196449 in words is "two hundred twenty-four billion, nine hundred sixty-six million, one hundred ninety-six thousand, four hundred forty-nine".