132222233 has 32 divisors (see below), whose sum is σ = 161021952. Its totient is φ = 106977600.

The previous prime is 132222229. The next prime is 132222241. The reversal of 132222233 is 332222231.

It is a cyclic number.

It is not a de Polignac number, because 132222233 - 2² = 132222229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132222283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692168 + ... + 692358.

It is an arithmetic number, because the mean of its divisors is an integer number (5031936).

Almost surely, 2^132222233 is an apocalyptic number.

132222233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

132222233 is a deficient number, since it is larger than the sum of its proper divisors (28799719).

132222233 is a wasteful number, since it uses less digits than its factorization.

132222233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365.

The product of its digits is 864, while the sum is 20.

The square root of 132222233 is about 11498.7926757551. The cubic root of 132222233 is about 509.4499169572.

Adding to 132222233 its reverse (332222231), we get a palindrome (464444464).

The spelling of 132222233 in words is "one hundred thirty-two million, two hundred twenty-two thousand, two hundred thirty-three".