132523351 has 4 divisors (see below), whose sum is σ = 133317072. Its totient is φ = 131729632.

The previous prime is 132523343. The next prime is 132523367. The reversal of 132523351 is 153325231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 153325231 = 19 ⋅8069749.

It is a cyclic number.

It is not a de Polignac number, because 132523351 - 2³ = 132523343 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 (132523451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396610 + ... + 396943.

It is an arithmetic number, because the mean of its divisors is an integer number (33329268).

Almost surely, 2^132523351 is an apocalyptic number.

132523351 is a deficient number, since it is larger than the sum of its proper divisors (793721).

132523351 is an equidigital number, since it uses as much as digits as its factorization.

132523351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793720.

The product of its digits is 2700, while the sum is 25.

The square root of 132523351 is about 11511.8786911607. The cubic root of 132523351 is about 509.8363578533.

Adding to 132523351 its reverse (153325231), we get a palindrome (285848582).

The spelling of 132523351 in words is "one hundred thirty-two million, five hundred twenty-three thousand, three hundred fifty-one".