222053158 has 4 divisors (see below), whose sum is σ = 333079740. Its totient is φ = 111026578.

The previous prime is 222053149. The next prime is 222053159. The reversal of 222053158 is 851350222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222053159) by changing a digit.

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, 55513288 + ... + 55513291.

It is an arithmetic number, because the mean of its divisors is an integer number (83269935).

Almost surely, 2^222053158 is an apocalyptic number.

222053158 is a deficient number, since it is larger than the sum of its proper divisors (111026582).

222053158 is a wasteful number, since it uses less digits than its factorization.

222053158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111026581.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 222053158 is about 14901.4481846564. The cubic root of 222053158 is about 605.5532202674.

The spelling of 222053158 in words is "two hundred twenty-two million, fifty-three thousand, one hundred fifty-eight".