132312230197 has 8 divisors (see below), whose sum is σ = 151221007616. Its totient is φ = 113405210352.

The previous prime is 132312230147. The next prime is 132312230227. The reversal of 132312230197 is 791032213231.

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

It is a de Polignac number, because none of the positive numbers 2^k-132312230197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132312230117) 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, 273918 + ... + 582799.

It is an arithmetic number, because the mean of its divisors is an integer number (18902625952).

Almost surely, 2^132312230197 is an apocalyptic number.

It is an amenable number.

132312230197 is a deficient number, since it is larger than the sum of its proper divisors (18908777419).

132312230197 is an equidigital number, since it uses as much as digits as its factorization.

132312230197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878787.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 132312230197 in words is "one hundred thirty-two billion, three hundred twelve million, two hundred thirty thousand, one hundred ninety-seven".