132120100209941 has 2 divisors, whose sum is σ = 132120100209942. Its totient is φ = 132120100209940.

The previous prime is 132120100209913. The next prime is 132120100210061. The reversal of 132120100209941 is 149902001021231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131438864573041 + 681235636900 = 11464679^2 + 825370^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132120100209941 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132120100209841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66060050104970 + 66060050104971.

It is an arithmetic number, because the mean of its divisors is an integer number (66060050104971).

Almost surely, 2^{132120100209941} is an apocalyptic number.

It is an amenable number.

132120100209941 is a deficient number, since it is larger than the sum of its proper divisors (1).

132120100209941 is an equidigital number, since it uses as much as digits as its factorization.

132120100209941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 132120100209941 in words is "one hundred thirty-two trillion, one hundred twenty billion, one hundred million, two hundred nine thousand, nine hundred forty-one".