132222111 has 16 divisors (see below), whose sum is σ = 201657600. Its totient is φ = 75489408.

The previous prime is 132222067. The next prime is 132222133. The reversal of 132222111 is 111222231.

It is not a de Polignac number, because 132222111 - 2⁶ = 132222047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32055 + ... + 35943.

It is an arithmetic number, because the mean of its divisors is an integer number (12603600).

Almost surely, 2^132222111 is an apocalyptic number.

132222111 is a deficient number, since it is larger than the sum of its proper divisors (69435489).

132222111 is a wasteful number, since it uses less digits than its factorization.

132222111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5518.

The product of its digits is 48, while the sum is 15.

The square root of 132222111 is about 11498.7873708492. The cubic root of 132222111 is about 509.4497602692.

Adding to 132222111 its reverse (111222231), we get a palindrome (243444342).

The spelling of 132222111 in words is "one hundred thirty-two million, two hundred twenty-two thousand, one hundred eleven".