132119989 has 2 divisors, whose sum is σ = 132119990. Its totient is φ = 132119988.

The previous prime is 132119987. The next prime is 132119993. The reversal of 132119989 is 989911231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119574225 + 12545764 = 10935^2 + 3542^2 .

It is a cyclic number.

It is not a de Polignac number, because 132119989 - 2¹ = 132119987 is a prime.

Together with 132119987, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132119983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66059994 + 66059995.

It is an arithmetic number, because the mean of its divisors is an integer number (66059995).

Almost surely, 2^132119989 is an apocalyptic number.

It is an amenable number.

132119989 is a deficient number, since it is larger than the sum of its proper divisors (1).

132119989 is an equidigital number, since it uses as much as digits as its factorization.

132119989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 43.

The square root of 132119989 is about 11494.3459579047. The cubic root of 132119989 is about 509.3185683228.

The spelling of 132119989 in words is "one hundred thirty-two million, one hundred nineteen thousand, nine hundred eighty-nine".