132234231 has 8 divisors (see below), whose sum is σ = 176481520. Its totient is φ = 88071552.

The previous prime is 132234209. The next prime is 132234241. The reversal of 132234231 is 132432231.

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

It is not a de Polignac number, because 132234231 - 2⁷ = 132234103 is a prime.

It is a super-2 number, since 2×132234231² = 34971783696322722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132234198 and 132234207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132234241) 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, 17410 + ... + 23823.

It is an arithmetic number, because the mean of its divisors is an integer number (22060190).

Almost surely, 2^132234231 is an apocalyptic number.

132234231 is a deficient number, since it is larger than the sum of its proper divisors (44247289).

132234231 is a wasteful number, since it uses less digits than its factorization.

132234231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42305.

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

The square root of 132234231 is about 11499.3143708658. The cubic root of 132234231 is about 509.4653258515.

Adding to 132234231 its reverse (132432231), we get a palindrome (264666462).

It can be divided in two parts, 1322 and 34231, that added together give a palindrome (35553).

The spelling of 132234231 in words is "one hundred thirty-two million, two hundred thirty-four thousand, two hundred thirty-one".