132380221 has 8 divisors (see below), whose sum is σ = 134265600. Its totient is φ = 130500240.

The previous prime is 132380219. The next prime is 132380233. The reversal of 132380221 is 122083231.

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

It is a cyclic number.

It is not a de Polignac number, because 132380221 - 2¹ = 132380219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132380192 and 132380201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132380251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86856 + ... + 88366.

It is an arithmetic number, because the mean of its divisors is an integer number (16783200).

Almost surely, 2^132380221 is an apocalyptic number.

It is an amenable number.

132380221 is a deficient number, since it is larger than the sum of its proper divisors (1885379).

132380221 is a wasteful number, since it uses less digits than its factorization.

132380221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 132380221 is about 11505.6603895648. The cubic root of 132380221 is about 509.6527445146.

The spelling of 132380221 in words is "one hundred thirty-two million, three hundred eighty thousand, two hundred twenty-one".