132221321320123 has 8 divisors (see below), whose sum is σ = 151110156058848. Its totient is φ = 113332505218944.

The previous prime is 132221321320111. The next prime is 132221321320147. The reversal of 132221321320123 is 321023123122231.

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 132221321320123 - 2⁹ = 132221321319611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132221321320091 and 132221321320100.

It is not an unprimeable number, because it can be changed into a prime (132221321320423) 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, 17688915 + ... + 24027907.

It is an arithmetic number, because the mean of its divisors is an integer number (18888769507356).

Almost surely, 2^{132221321320123} is an apocalyptic number.

132221321320123 is a deficient number, since it is larger than the sum of its proper divisors (18888834738725).

132221321320123 is an equidigital number, since it uses as much as digits as its factorization.

132221321320123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9318773.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 132221321320123 its reverse (321023123122231), we get a palindrome (453244444442354).

The spelling of 132221321320123 in words is "one hundred thirty-two trillion, two hundred twenty-one billion, three hundred twenty-one million, three hundred twenty thousand, one hundred twenty-three".