132640255422399 has 8 divisors (see below), whose sum is σ = 176854774697392. Its totient is φ = 88426286547840.

The previous prime is 132640255422377. The next prime is 132640255422529. The reversal of 132640255422399 is 993224552046231.

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

It is not a de Polignac number, because 132640255422399 - 2³⁶ = 132571535945663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132640255422329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137037472 + ... + 138001989.

It is an arithmetic number, because the mean of its divisors is an integer number (22106846837174).

Almost surely, 2^{132640255422399} is an apocalyptic number.

132640255422399 is a deficient number, since it is larger than the sum of its proper divisors (44214519274993).

132640255422399 is a wasteful number, since it uses less digits than its factorization.

132640255422399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275200217.

The product of its (nonzero) digits is 27993600, while the sum is 57.

The spelling of 132640255422399 in words is "one hundred thirty-two trillion, six hundred forty billion, two hundred fifty-five million, four hundred twenty-two thousand, three hundred ninety-nine".