132340113442445 has 8 divisors (see below), whose sum is σ = 160349962695936. Its totient is φ = 104844206377296.

The previous prime is 132340113442423. The next prime is 132340113442483. The reversal of 132340113442445 is 544244311043231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132340113442445 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128485546517 + ... + 128485547546.

It is an arithmetic number, because the mean of its divisors is an integer number (20043745336992).

Almost surely, 2^{132340113442445} is an apocalyptic number.

It is an amenable number.

132340113442445 is a deficient number, since it is larger than the sum of its proper divisors (28009849253491).

132340113442445 is a wasteful number, since it uses less digits than its factorization.

132340113442445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256971094171.

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 132340113442445 its reverse (544244311043231), we get a palindrome (676584424485676).

The spelling of 132340113442445 in words is "one hundred thirty-two trillion, three hundred forty billion, one hundred thirteen million, four hundred forty-two thousand, four hundred forty-five".