32141240643227 has 4 divisors (see below), whose sum is σ = 32182080848136. Its totient is φ = 32100400438320.

The previous prime is 32141240643223. The next prime is 32141240643229. The reversal of 32141240643227 is 72234604214123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32141240643227 - 2² = 32141240643223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32141240643223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20420101274 + ... + 20420102847.

It is an arithmetic number, because the mean of its divisors is an integer number (8045520212034).

Almost surely, 2^{32141240643227} is an apocalyptic number.

32141240643227 is a deficient number, since it is larger than the sum of its proper divisors (40840204909).

32141240643227 is an equidigital number, since it uses as much as digits as its factorization.

32141240643227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40840204908.

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 32141240643227 in words is "thirty-two trillion, one hundred forty-one billion, two hundred forty million, six hundred forty-three thousand, two hundred twenty-seven".