224366622172057 has 4 divisors (see below), whose sum is σ = 236175391760080. Its totient is φ = 212557852584036.

The previous prime is 224366622172003. The next prime is 224366622172079. The reversal of 224366622172057 is 750271226663422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224366622172057 - 2⁴⁷ = 83629133816729 is a prime.

It is a super-2 number, since 2×224366622172057² (a number of 30 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 = 224366622171989 and 224366622172007.

It is not an unprimeable number, because it can be changed into a prime (224366622170057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5904384793983 + ... + 5904384794020.

It is an arithmetic number, because the mean of its divisors is an integer number (59043847940020).

Almost surely, 2^{224366622172057} is an apocalyptic number.

It is an amenable number.

224366622172057 is a deficient number, since it is larger than the sum of its proper divisors (11808769588023).

224366622172057 is a wasteful number, since it uses less digits than its factorization.

224366622172057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11808769588022.

The product of its (nonzero) digits is 20321280, while the sum is 55.

The spelling of 224366622172057 in words is "two hundred twenty-four trillion, three hundred sixty-six billion, six hundred twenty-two million, one hundred seventy-two thousand, fifty-seven".