132531197482 has 4 divisors (see below), whose sum is σ = 198796796226. Its totient is φ = 66265598740.

The previous prime is 132531197437. The next prime is 132531197501. The reversal of 132531197482 is 284791135231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 284791135231 = 16267 ⋅17507293.

It can be written as a sum of positive squares in only one way, i.e., 114500347641 + 18030849841 = 338379^2 + 134279^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33132799369 + ... + 33132799372.

Almost surely, 2^132531197482 is an apocalyptic number.

132531197482 is a deficient number, since it is larger than the sum of its proper divisors (66265598744).

132531197482 is an equidigital number, since it uses as much as digits as its factorization.

132531197482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66265598743.

The product of its digits is 362880, while the sum is 46.

The spelling of 132531197482 in words is "one hundred thirty-two billion, five hundred thirty-one million, one hundred ninety-seven thousand, four hundred eighty-two".