132127404507221 has 8 divisors (see below), whose sum is σ = 132457249770720. Its totient is φ = 131797628317872.

The previous prime is 132127404507191. The next prime is 132127404507251. The reversal of 132127404507221 is 122705404721231.

It is an interprime number because it is at equal distance from previous prime (132127404507191) and next prime (132127404507251).

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-132127404507221 is a prime.

It is a super-2 number, since 2×132127404507221² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132127404507251) 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, 13437035 + ... + 21090488.

It is an arithmetic number, because the mean of its divisors is an integer number (16557156221340).

Almost surely, 2^{132127404507221} is an apocalyptic number.

It is an amenable number.

132127404507221 is a deficient number, since it is larger than the sum of its proper divisors (329845263499).

132127404507221 is an equidigital number, since it uses as much as digits as its factorization.

132127404507221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34537075.

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 132127404507221 in words is "one hundred thirty-two trillion, one hundred twenty-seven billion, four hundred four million, five hundred seven thousand, two hundred twenty-one".