132153442446325 has 6 divisors (see below), whose sum is σ = 163870268633474. Its totient is φ = 105722753957040.

The previous prime is 132153442446323. The next prime is 132153442446343. The reversal of 132153442446325 is 523644244351231.

It can be written as a sum of positive squares in 3 ways, for example, as 1375326144049 + 130778116302276 = 1172743^2 + 11435826^2 .

It is not a de Polignac number, because 132153442446325 - 2¹ = 132153442446323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132153442446323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2643068848902 + ... + 2643068848951.

Almost surely, 2^{132153442446325} is an apocalyptic number.

It is an amenable number.

132153442446325 is a deficient number, since it is larger than the sum of its proper divisors (31716826187149).

132153442446325 is an equidigital number, since it uses as much as digits as its factorization.

132153442446325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5286137697863 (or 5286137697858 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 49.

Adding to 132153442446325 its reverse (523644244351231), we get a palindrome (655797686797556).

The spelling of 132153442446325 in words is "one hundred thirty-two trillion, one hundred fifty-three billion, four hundred forty-two million, four hundred forty-six thousand, three hundred twenty-five".