132201432400221 has 48 divisors (see below), whose sum is σ = 206610245517312. Its totient is φ = 81217088013600.

The previous prime is 132201432400153. The next prime is 132201432400237. The reversal of 132201432400221 is 122004234102231.

132201432400221 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 0 + 1 + 4 + 32 + 400 + 221 = 666.

132201432400221 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 132201432400221 - 2⁹ = 132201432399709 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132201432400321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44761275 + ... + 47623256.

It is an arithmetic number, because the mean of its divisors is an integer number (4304380114944).

Almost surely, 2^{132201432400221} is an apocalyptic number.

It is an amenable number.

132201432400221 is a deficient number, since it is larger than the sum of its proper divisors (74408813117091).

132201432400221 is a wasteful number, since it uses less digits than its factorization.

132201432400221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92384814 (or 92384811 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 132201432400221 its reverse (122004234102231), we get a palindrome (254205666502452).

The spelling of 132201432400221 in words is "one hundred thirty-two trillion, two hundred one billion, four hundred thirty-two million, four hundred thousand, two hundred twenty-one".