222751073 has 8 divisors (see below), whose sum is σ = 229590816. Its totient is φ = 215978400.

The previous prime is 222751057. The next prime is 222751127. The reversal of 222751073 is 370157222.

222751073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222751073 - 2⁴ = 222751057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222751013) 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, 9983 + ... + 23348.

It is an arithmetic number, because the mean of its divisors is an integer number (28698852).

Almost surely, 2^222751073 is an apocalyptic number.

It is an amenable number.

222751073 is a deficient number, since it is larger than the sum of its proper divisors (6839743).

222751073 is a wasteful number, since it uses less digits than its factorization.

222751073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33535.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 222751073 is about 14924.8475034085. The cubic root of 222751073 is about 606.1869764364.

The spelling of 222751073 in words is "two hundred twenty-two million, seven hundred fifty-one thousand, seventy-three".