132000321201221 has 16 divisors (see below), whose sum is σ = 144564554055168. Its totient is φ = 119530147430400.

The previous prime is 132000321201187. The next prime is 132000321201223. The reversal of 132000321201221 is 122102123000231.

It is a cyclic number.

It is not a de Polignac number, because 132000321201221 - 2¹⁰ = 132000321200197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132000321201193 and 132000321201202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132000321201223) 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 15 ways as a sum of consecutive naturals, for example, 107724236 + ... + 108942698.

It is an arithmetic number, because the mean of its divisors is an integer number (9035284628448).

Almost surely, 2^{132000321201221} is an apocalyptic number.

132000321201221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132000321201221 is a deficient number, since it is larger than the sum of its proper divisors (12564232853947).

132000321201221 is a wasteful number, since it uses less digits than its factorization.

132000321201221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257052.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 132000321201221 its reverse (122102123000231), we get a palindrome (254102444201452).

The spelling of 132000321201221 in words is "one hundred thirty-two trillion, three hundred twenty-one million, two hundred one thousand, two hundred twenty-one".