132000223231 has 8 divisors (see below), whose sum is σ = 132137173520. Its totient is φ = 131863344768.

The previous prime is 132000223217. The next prime is 132000223247. The reversal of 132000223231 is 132322000231.

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

It is a cyclic number.

It is not a de Polignac number, because 132000223231 - 2²¹ = 131998126079 is a prime.

It is a super-2 number, since 2×132000223231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132000223199 and 132000223208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132000223291) 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, 4144375 + ... + 4176103.

It is an arithmetic number, because the mean of its divisors is an integer number (16517146690).

Almost surely, 2^132000223231 is an apocalyptic number.

132000223231 is a deficient number, since it is larger than the sum of its proper divisors (136950289).

132000223231 is a wasteful number, since it uses less digits than its factorization.

132000223231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35913.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 132000223231 its reverse (132322000231), we get a palindrome (264322223462).

The spelling of 132000223231 in words is "one hundred thirty-two billion, two hundred twenty-three thousand, two hundred thirty-one".