132321122302221 has 24 divisors (see below), whose sum is σ = 191173725025920. Its totient is φ = 88194138379200.

The previous prime is 132321122302199. The next prime is 132321122302223. The reversal of 132321122302221 is 122203221123231.

132321122302221 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 211 + 223 + 0 + 2 + 221 = 666.

It is not a de Polignac number, because 132321122302221 - 2¹⁴ = 132321122285837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132321122302223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 788673340 + ... + 788841098.

It is an arithmetic number, because the mean of its divisors is an integer number (7965571876080).

Almost surely, 2^{132321122302221} is an apocalyptic number.

It is an amenable number.

132321122302221 is a deficient number, since it is larger than the sum of its proper divisors (58852602723699).

132321122302221 is a wasteful number, since it uses less digits than its factorization.

132321122302221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187057 (or 187054 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 132321122302221 its reverse (122203221123231), we get a palindrome (254524343425452).

The spelling of 132321122302221 in words is "one hundred thirty-two trillion, three hundred twenty-one billion, one hundred twenty-two million, three hundred two thousand, two hundred twenty-one".