222134133 has 8 divisors (see below), whose sum is σ = 318961888. Its totient is φ = 136697904.

The previous prime is 222134131. The next prime is 222134147. The reversal of 222134133 is 331431222.

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

It is not a de Polignac number, because 222134133 - 2¹ = 222134131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222134131) 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, 2847835 + ... + 2847912.

It is an arithmetic number, because the mean of its divisors is an integer number (39870236).

Almost surely, 2^222134133 is an apocalyptic number.

It is an amenable number.

222134133 is a deficient number, since it is larger than the sum of its proper divisors (96827755).

222134133 is a wasteful number, since it uses less digits than its factorization.

222134133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5695763.

The product of its digits is 864, while the sum is 21.

The square root of 222134133 is about 14904.1649548037. The cubic root of 222134133 is about 605.6268193299.

Adding to 222134133 its reverse (331431222), we get a palindrome (553565355).

The spelling of 222134133 in words is "two hundred twenty-two million, one hundred thirty-four thousand, one hundred thirty-three".