132421223313 has 12 divisors (see below), whose sum is σ = 191886206980. Its totient is φ = 87998766336.

The previous prime is 132421223261. The next prime is 132421223327. The reversal of 132421223313 is 313322124231.

132421223313 is a `hidden beast` number, since 1 + 3 + 2 + 421 + 2 + 233 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40822990209 + 91598233104 = 202047^2 + 302652^2 .

It is not a de Polignac number, because 132421223313 - 2¹⁷ = 132421092241 is a prime.

It is a super-2 number, since 2×132421223313² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132421223113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23501128 + ... + 23506761.

Almost surely, 2^132421223313 is an apocalyptic number.

It is an amenable number.

132421223313 is a deficient number, since it is larger than the sum of its proper divisors (59464983667).

132421223313 is a wasteful number, since it uses less digits than its factorization.

132421223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47008208 (or 47008205 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 132421223313 its reverse (313322124231), we get a palindrome (445743347544).

The spelling of 132421223313 in words is "one hundred thirty-two billion, four hundred twenty-one million, two hundred twenty-three thousand, three hundred thirteen".