132312043034021 has 2 divisors, whose sum is σ = 132312043034022. Its totient is φ = 132312043034020.

The previous prime is 132312043033879. The next prime is 132312043034033. The reversal of 132312043034021 is 120430340213231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88231924444225 + 44080118589796 = 9393185^2 + 6639286^2 .

It is an emirp because it is prime and its reverse (120430340213231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132312043034021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132312043034051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66156021517010 + 66156021517011.

It is an arithmetic number, because the mean of its divisors is an integer number (66156021517011).

Almost surely, 2^{132312043034021} is an apocalyptic number.

It is an amenable number.

132312043034021 is a deficient number, since it is larger than the sum of its proper divisors (1).

132312043034021 is an equidigital number, since it uses as much as digits as its factorization.

132312043034021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 132312043034021 its reverse (120430340213231), we get a palindrome (252742383247252).

The spelling of 132312043034021 in words is "one hundred thirty-two trillion, three hundred twelve billion, forty-three million, thirty-four thousand, twenty-one".