132123101 has 8 divisors (see below), whose sum is σ = 149104800. Its totient is φ = 115969840.

The previous prime is 132123091. The next prime is 132123113. The reversal of 132123101 is 101321231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132123101 - 2¹⁰ = 132122077 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 (132123181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206771 + ... + 207408.

It is an arithmetic number, because the mean of its divisors is an integer number (18638100).

Almost surely, 2^132123101 is an apocalyptic number.

132123101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132123101 is a deficient number, since it is larger than the sum of its proper divisors (16981699).

132123101 is a wasteful number, since it uses less digits than its factorization.

132123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414219.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 132123101 is about 11494.4813280113. The cubic root of 132123101 is about 509.3225671800.

Adding to 132123101 its reverse (101321231), we get a palindrome (233444332).

The spelling of 132123101 in words is "one hundred thirty-two million, one hundred twenty-three thousand, one hundred one".