222551153 has 12 divisors (see below), whose sum is σ = 246515472. Its totient is φ = 199255320.

The previous prime is 222551149. The next prime is 222551167. The reversal of 222551153 is 351155222.

It is not a de Polignac number, because 222551153 - 2² = 222551149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222551113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47126 + ... + 51632.

It is an arithmetic number, because the mean of its divisors is an integer number (20542956).

Almost surely, 2^222551153 is an apocalyptic number.

It is an amenable number.

222551153 is a deficient number, since it is larger than the sum of its proper divisors (23964319).

222551153 is an equidigital number, since it uses as much as digits as its factorization.

222551153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652 (or 4585 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 222551153 is about 14918.1484440932. The cubic root of 222551153 is about 606.0055703903.

The spelling of 222551153 in words is "two hundred twenty-two million, five hundred fifty-one thousand, one hundred fifty-three".