132512532105181 has 2 divisors, whose sum is σ = 132512532105182. Its totient is φ = 132512532105180.

The previous prime is 132512532105103. The next prime is 132512532105203. The reversal of 132512532105181 is 181501235215231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129762490299556 + 2750041805625 = 11391334^2 + 1658325^2 .

It is an emirp because it is prime and its reverse (181501235215231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132512532105181 - 2²⁵ = 132512498550749 is a prime.

It is a super-2 number, since 2×132512532105181² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132512532105101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66256266052590 + 66256266052591.

It is an arithmetic number, because the mean of its divisors is an integer number (66256266052591).

Almost surely, 2^{132512532105181} is an apocalyptic number.

It is an amenable number.

132512532105181 is a deficient number, since it is larger than the sum of its proper divisors (1).

132512532105181 is an equidigital number, since it uses as much as digits as its factorization.

132512532105181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 40.

The spelling of 132512532105181 in words is "one hundred thirty-two trillion, five hundred twelve billion, five hundred thirty-two million, one hundred five thousand, one hundred eighty-one".