132111122331311 has 16 divisors (see below), whose sum is σ = 136831556504160. Its totient is φ = 127401690272640.

The previous prime is 132111122331193. The next prime is 132111122331347. The reversal of 132111122331311 is 113133221111231.

It is a cyclic number.

It is not a de Polignac number, because 132111122331311 - 2¹⁸ = 132111122069167 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 (132111122331611) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 910768556 + ... + 910913598.

It is an arithmetic number, because the mean of its divisors is an integer number (8551972281510).

Almost surely, 2^{132111122331311} is an apocalyptic number.

132111122331311 is a deficient number, since it is larger than the sum of its proper divisors (4720434172849).

132111122331311 is a wasteful number, since it uses less digits than its factorization.

132111122331311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182746.

The product of its digits is 648, while the sum is 26.

Adding to 132111122331311 its reverse (113133221111231), we get a palindrome (245244343442542).

The spelling of 132111122331311 in words is "one hundred thirty-two trillion, one hundred eleven billion, one hundred twenty-two million, three hundred thirty-one thousand, three hundred eleven".