132311312002 has 8 divisors (see below), whose sum is σ = 198656167500. Its totient is φ = 66092589504.

The previous prime is 132311311991. The next prime is 132311312033. The reversal of 132311312002 is 200213113231.

It can be written as a sum of positive squares in 2 ways, for example, as 116724039201 + 15587272801 = 341649^2 + 124849^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31530627 + ... + 31534822.

Almost surely, 2^132311312002 is an apocalyptic number.

132311312002 is a deficient number, since it is larger than the sum of its proper divisors (66344855498).

132311312002 is a wasteful number, since it uses less digits than its factorization.

132311312002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63066500.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 132311312002 its reverse (200213113231), we get a palindrome (332524425233).

The spelling of 132311312002 in words is "one hundred thirty-two billion, three hundred eleven million, three hundred twelve thousand, two".