132115660346 has 4 divisors (see below), whose sum is σ = 198173490522. Its totient is φ = 66057830172.

The previous prime is 132115660307. The next prime is 132115660373. The reversal of 132115660346 is 643066511231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 643066511231 = 4021 ⋅159927011.

It can be written as a sum of positive squares in only one way, i.e., 129104394721 + 3011265625 = 359311^2 + 54875^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33028915085 + ... + 33028915088.

Almost surely, 2^132115660346 is an apocalyptic number.

132115660346 is a deficient number, since it is larger than the sum of its proper divisors (66057830176).

132115660346 is an equidigital number, since it uses as much as digits as its factorization.

132115660346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66057830175.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 132115660346 in words is "one hundred thirty-two billion, one hundred fifteen million, six hundred sixty thousand, three hundred forty-six".