2224794458057 has 8 divisors (see below), whose sum is σ = 2230107957000. Its totient is φ = 2219482553344.

The previous prime is 2224794458041. The next prime is 2224794458087. The reversal of 2224794458057 is 7508544974222.

It can be written as a sum of positive squares in 4 ways, for example, as 44813079481 + 2179981378576 = 211691^2 + 1476476^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2224794458057 - 2⁴ = 2224794458041 is a prime.

It is a super-2 number, since 2×2224794458057² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2224794457987 and 2224794458005.

It is not an unprimeable number, because it can be changed into a prime (2224794458027) 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, 2419583 + ... + 3209979.

It is an arithmetic number, because the mean of its divisors is an integer number (278763494625).

Almost surely, 2^{2224794458057} is an apocalyptic number.

It is an amenable number.

2224794458057 is a deficient number, since it is larger than the sum of its proper divisors (5313498943).

2224794458057 is an equidigital number, since it uses as much as digits as its factorization.

2224794458057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797115.

The product of its (nonzero) digits is 45158400, while the sum is 59.

The spelling of 2224794458057 in words is "two trillion, two hundred twenty-four billion, seven hundred ninety-four million, four hundred fifty-eight thousand, fifty-seven".