222032141 has 4 divisors (see below), whose sum is σ = 222085500. Its totient is φ = 221978784.

The previous prime is 222032117. The next prime is 222032143. The reversal of 222032141 is 141230222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 121110025 + 100922116 = 11005^2 + 10046^2 .

It is a cyclic number.

It is not a de Polignac number, because 222032141 - 2¹⁸ = 221769997 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 (222032143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19856 + ... + 28953.

It is an arithmetic number, because the mean of its divisors is an integer number (55521375).

Almost surely, 2^222032141 is an apocalyptic number.

It is an amenable number.

222032141 is a deficient number, since it is larger than the sum of its proper divisors (53359).

222032141 is an equidigital number, since it uses as much as digits as its factorization.

222032141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53358.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 222032141 is about 14900.7429680536. The cubic root of 222032141 is about 605.5341147617.

Adding to 222032141 its reverse (141230222), we get a palindrome (363262363).

The spelling of 222032141 in words is "two hundred twenty-two million, thirty-two thousand, one hundred forty-one".