132323101 has 4 divisors (see below), whose sum is σ = 132346204. Its totient is φ = 132300000.

The previous prime is 132323089. The next prime is 132323111. The reversal of 132323101 is 101323231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 42263001 + 90060100 = 6501^2 + 9490^2 .

It is a 3-Lehmer number, since φ(132323101) divides (132323101-1)³.

It is a cyclic number.

It is not a de Polignac number, because 132323101 - 2⁵ = 132323069 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 (132323111) 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, 4201 + ... + 16801.

It is an arithmetic number, because the mean of its divisors is an integer number (33086551).

Almost surely, 2^132323101 is an apocalyptic number.

It is an amenable number.

132323101 is a deficient number, since it is larger than the sum of its proper divisors (23103).

132323101 is a wasteful number, since it uses less digits than its factorization.

132323101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23102.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 132323101 is about 11503.1778652684. The cubic root of 132323101 is about 509.5794315665.

Adding to 132323101 its reverse (101323231), we get a palindrome (233646332).

The spelling of 132323101 in words is "one hundred thirty-two million, three hundred twenty-three thousand, one hundred one".