132221023211111 has 4 divisors (see below), whose sum is σ = 132247409371224. Its totient is φ = 132194637051000.

The previous prime is 132221023211063. The next prime is 132221023211129. The reversal of 132221023211111 is 111112320122231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132221023211111 - 2⁴² = 127822976700007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132221023211161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13193072540 + ... + 13193082561.

It is an arithmetic number, because the mean of its divisors is an integer number (33061852342806).

Almost surely, 2^{132221023211111} is an apocalyptic number.

132221023211111 is a deficient number, since it is larger than the sum of its proper divisors (26386160113).

132221023211111 is an equidigital number, since it uses as much as digits as its factorization.

132221023211111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26386160112.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 132221023211111 its reverse (111112320122231), we get a palindrome (243333343333342).

The spelling of 132221023211111 in words is "one hundred thirty-two trillion, two hundred twenty-one billion, twenty-three million, two hundred eleven thousand, one hundred eleven".