223052122 has 8 divisors (see below), whose sum is σ = 334860372. Its totient is φ = 111432000.

The previous prime is 223052119. The next prime is 223052197. The reversal of 223052122 is 221250322.

It can be written as a sum of positive squares in 2 ways, for example, as 137100681 + 85951441 = 11709^2 + 9271^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 223052122.

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 in 3 ways as a sum of consecutive naturals, for example, 44029 + ... + 48832.

Almost surely, 2^223052122 is an apocalyptic number.

223052122 is a deficient number, since it is larger than the sum of its proper divisors (111808250).

223052122 is a wasteful number, since it uses less digits than its factorization.

223052122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94064.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 223052122 is about 14934.9295947453. The cubic root of 223052122 is about 606.4599415740.

The spelling of 223052122 in words is "two hundred twenty-three million, fifty-two thousand, one hundred twenty-two".