132209992969 has 2 divisors, whose sum is σ = 132209992970. Its totient is φ = 132209992968.

The previous prime is 132209992951. The next prime is 132209992991. The reversal of 132209992969 is 969299902231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118294723600 + 13915269369 = 343940^2 + 117963^2 .

It is an emirp because it is prime and its reverse (969299902231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132209992969 - 2²³ = 132201604361 is a prime.

It is a super-2 number, since 2×132209992969² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132209992909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66104996484 + 66104996485.

It is an arithmetic number, because the mean of its divisors is an integer number (66104996485).

Almost surely, 2^132209992969 is an apocalyptic number.

It is an amenable number.

132209992969 is a deficient number, since it is larger than the sum of its proper divisors (1).

132209992969 is an equidigital number, since it uses as much as digits as its factorization.

132209992969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8503056, while the sum is 61.

The spelling of 132209992969 in words is "one hundred thirty-two billion, two hundred nine million, nine hundred ninety-two thousand, nine hundred sixty-nine".