132443241451 has 2 divisors, whose sum is σ = 132443241452. Its totient is φ = 132443241450.

The previous prime is 132443241431. The next prime is 132443241503. The reversal of 132443241451 is 154142344231.

It is a weak prime.

It is an emirp because it is prime and its reverse (154142344231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132443241451 - 2⁹ = 132443240939 is a prime.

It is not a weakly prime, because it can be changed into another prime (132443241431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66221620725 + 66221620726.

It is an arithmetic number, because the mean of its divisors is an integer number (66221620726).

Almost surely, 2^132443241451 is an apocalyptic number.

132443241451 is a deficient number, since it is larger than the sum of its proper divisors (1).

132443241451 is an equidigital number, since it uses as much as digits as its factorization.

132443241451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 34.

Adding to 132443241451 its reverse (154142344231), we get a palindrome (286585585682).

The spelling of 132443241451 in words is "one hundred thirty-two billion, four hundred forty-three million, two hundred forty-one thousand, four hundred fifty-one".