224166122 has 4 divisors (see below), whose sum is σ = 336249186. Its totient is φ = 112083060.

The previous prime is 224166101. The next prime is 224166133. The reversal of 224166122 is 221661422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 204461401 + 19704721 = 14299^2 + 4439^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224166091 and 224166100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56041529 + ... + 56041532.

Almost surely, 2^224166122 is an apocalyptic number.

224166122 is a deficient number, since it is larger than the sum of its proper divisors (112083064).

224166122 is a wasteful number, since it uses less digits than its factorization.

224166122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112083063.

The product of its digits is 2304, while the sum is 26.

The square root of 224166122 is about 14972.1782650355. The cubic root of 224166122 is about 607.4678894892.

The spelling of 224166122 in words is "two hundred twenty-four million, one hundred sixty-six thousand, one hundred twenty-two".