131210132089 has 2 divisors, whose sum is σ = 131210132090. Its totient is φ = 131210132088.

The previous prime is 131210132029. The next prime is 131210132143. The reversal of 131210132089 is 980231012131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93442096489 + 37768035600 = 305683^2 + 194340^2 .

It is a cyclic number.

It is not a de Polignac number, because 131210132089 - 2²³ = 131201743481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 131210132089.

It is not a weakly prime, because it can be changed into another prime (131210132029) 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 as a sum of consecutive naturals, namely, 65605066044 + 65605066045.

It is an arithmetic number, because the mean of its divisors is an integer number (65605066045).

Almost surely, 2^131210132089 is an apocalyptic number.

It is an amenable number.

131210132089 is a deficient number, since it is larger than the sum of its proper divisors (1).

131210132089 is an equidigital number, since it uses as much as digits as its factorization.

131210132089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 131210132089 in words is "one hundred thirty-one billion, two hundred ten million, one hundred thirty-two thousand, eighty-nine".