132031231432442 has 8 divisors (see below), whose sum is σ = 198184475260800. Its totient is φ = 65969739678844.

The previous prime is 132031231432411. The next prime is 132031231432481. The reversal of 132031231432442 is 244234132130231.

It is a happy number.

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, 22938015092 + ... + 22938020847.

It is an arithmetic number, because the mean of its divisors is an integer number (24773059407600).

Almost surely, 2^{132031231432442} is an apocalyptic number.

132031231432442 is a deficient number, since it is larger than the sum of its proper divisors (66153243828358).

132031231432442 is a wasteful number, since it uses less digits than its factorization.

132031231432442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45876037380.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 132031231432442 its reverse (244234132130231), we get a palindrome (376265363562673).

The spelling of 132031231432442 in words is "one hundred thirty-two trillion, thirty-one billion, two hundred thirty-one million, four hundred thirty-two thousand, four hundred forty-two".