132100111222 has 4 divisors (see below), whose sum is σ = 198150166836. Its totient is φ = 66050055610.

The previous prime is 132100111207. The next prime is 132100111271. The reversal of 132100111222 is 222111001231.

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

It is a junction number, because it is equal to n+sod(n) for n = 132100111196 and 132100111205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33025027804 + ... + 33025027807.

It is an arithmetic number, because the mean of its divisors is an integer number (49537541709).

Almost surely, 2^132100111222 is an apocalyptic number.

132100111222 is a deficient number, since it is larger than the sum of its proper divisors (66050055614).

132100111222 is an equidigital number, since it uses as much as digits as its factorization.

132100111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66050055613.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 132100111222 its reverse (222111001231), we get a palindrome (354211112453).

The spelling of 132100111222 in words is "one hundred thirty-two billion, one hundred million, one hundred eleven thousand, two hundred twenty-two".