132221322123 has 32 divisors (see below), whose sum is σ = 195859544832. Its totient is φ = 78668304000.

The previous prime is 132221322113. The next prime is 132221322143. The reversal of 132221322123 is 321223122231.

It is not a de Polignac number, because 132221322123 - 2¹⁸ = 132221059979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132221322093 and 132221322102.

It is not an unprimeable number, because it can be changed into a prime (132221322113) 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, 545773 + ... + 749873.

It is an arithmetic number, because the mean of its divisors is an integer number (6120610776).

Almost surely, 2^132221322123 is an apocalyptic number.

132221322123 is a deficient number, since it is larger than the sum of its proper divisors (63638222709).

132221322123 is a wasteful number, since it uses less digits than its factorization.

132221322123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204475.

The product of its digits is 1728, while the sum is 24.

Adding to 132221322123 its reverse (321223122231), we get a palindrome (453444444354).

The spelling of 132221322123 in words is "one hundred thirty-two billion, two hundred twenty-one million, three hundred twenty-two thousand, one hundred twenty-three".