211322201211132 has 48 divisors (see below), whose sum is σ = 537942729378432. Its totient is φ = 64033260223680.

The previous prime is 211322201211127. The next prime is 211322201211133. The reversal of 211322201211132 is 231112102223112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211322201211133) 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, 44879803 + ... + 49364370.

It is an arithmetic number, because the mean of its divisors is an integer number (11207140195384).

Almost surely, 2^{211322201211132} is an apocalyptic number.

211322201211132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

211322201211132 is an abundant number, since it is smaller than the sum of its proper divisors (326620528167300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211322201211132 is a wasteful number, since it uses less digits than its factorization.

211322201211132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94261178 (or 94261176 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 211322201211132 its reverse (231112102223112), we get a palindrome (442434303434244).

The spelling of 211322201211132 in words is "two hundred eleven trillion, three hundred twenty-two billion, two hundred one million, two hundred eleven thousand, one hundred thirty-two".