2140755427227 has 8 divisors (see below), whose sum is σ = 2952766106640. Its totient is φ = 1377957516320.

The previous prime is 2140755427207. The next prime is 2140755427271. The reversal of 2140755427227 is 7227245570412.

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

It is a cyclic number.

It is not a de Polignac number, because 2140755427227 - 2³⁴ = 2123575558043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2140755427207) 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, 12303192024 + ... + 12303192197.

It is an arithmetic number, because the mean of its divisors is an integer number (369095763330).

Almost surely, 2^{2140755427227} is an apocalyptic number.

2140755427227 is a deficient number, since it is larger than the sum of its proper divisors (812010679413).

2140755427227 is a wasteful number, since it uses less digits than its factorization.

2140755427227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24606384253.

The product of its (nonzero) digits is 2195200, while the sum is 48.

The spelling of 2140755427227 in words is "two trillion, one hundred forty billion, seven hundred fifty-five million, four hundred twenty-seven thousand, two hundred twenty-seven".