132343515242 has 8 divisors (see below), whose sum is σ = 198517490496. Its totient is φ = 66171018412.

The previous prime is 132343515229. The next prime is 132343515247. The reversal of 132343515242 is 242515343231.

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

It is not an unprimeable number, because it can be changed into a prime (132343515247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109088 + ... + 525915.

It is an arithmetic number, because the mean of its divisors is an integer number (24814686312).

Almost surely, 2^132343515242 is an apocalyptic number.

132343515242 is a deficient number, since it is larger than the sum of its proper divisors (66173975254).

132343515242 is a wasteful number, since it uses less digits than its factorization.

132343515242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739212.

The product of its digits is 86400, while the sum is 35.

Adding to 132343515242 its reverse (242515343231), we get a palindrome (374858858473).

The spelling of 132343515242 in words is "one hundred thirty-two billion, three hundred forty-three million, five hundred fifteen thousand, two hundred forty-two".