132068631938 has 8 divisors (see below), whose sum is σ = 198107780940. Its totient is φ = 66032704960.

The previous prime is 132068631899. The next prime is 132068631941. The reversal of 132068631938 is 839136860231.

It can be written as a sum of positive squares in 2 ways, for example, as 103030086289 + 29038545649 = 320983^2 + 170407^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700283 + ... + 868638.

Almost surely, 2^132068631938 is an apocalyptic number.

132068631938 is a deficient number, since it is larger than the sum of its proper divisors (66039149002).

132068631938 is a wasteful number, since it uses less digits than its factorization.

132068631938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611012.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 132068631938 in words is "one hundred thirty-two billion, sixty-eight million, six hundred thirty-one thousand, nine hundred thirty-eight".