132166907393 has 8 divisors (see below), whose sum is σ = 134771165760. Its totient is φ = 129576764880.

The previous prime is 132166907377. The next prime is 132166907407. The reversal of 132166907393 is 393709661231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132166907393 - 2⁴ = 132166907377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132166907363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3510053 + ... + 3547506.

It is an arithmetic number, because the mean of its divisors is an integer number (16846395720).

Almost surely, 2^132166907393 is an apocalyptic number.

It is an amenable number.

132166907393 is a deficient number, since it is larger than the sum of its proper divisors (2604258367).

132166907393 is an equidigital number, since it uses as much as digits as its factorization.

132166907393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7057927.

The product of its (nonzero) digits is 1102248, while the sum is 50.

The spelling of 132166907393 in words is "one hundred thirty-two billion, one hundred sixty-six million, nine hundred seven thousand, three hundred ninety-three".