132011102222221 has 8 divisors (see below), whose sum is σ = 132071783997440. Its totient is φ = 131950421988912.

The previous prime is 132011102222171. The next prime is 132011102222227. The reversal of 132011102222221 is 122222201110231.

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 132011102222221 - 2⁴³ = 123215009200013 is a prime.

It is a super-2 number, since 2×132011102222221² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132011102222192 and 132011102222201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132011102222227) 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, 193137556 + ... + 193819858.

It is an arithmetic number, because the mean of its divisors is an integer number (16508972999680).

Almost surely, 2^{132011102222221} is an apocalyptic number.

It is an amenable number.

132011102222221 is a deficient number, since it is larger than the sum of its proper divisors (60681775219).

132011102222221 is an equidigital number, since it uses as much as digits as its factorization.

132011102222221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770955.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 132011102222221 its reverse (122222201110231), we get a palindrome (254233303332452).

The spelling of 132011102222221 in words is "one hundred thirty-two trillion, eleven billion, one hundred two million, two hundred twenty-two thousand, two hundred twenty-one".