140127227 has 2 divisors, whose sum is σ = 140127228. Its totient is φ = 140127226.

The previous prime is 140127203. The next prime is 140127241. The reversal of 140127227 is 722721041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140127227 - 2¹⁴ = 140110843 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 140127196 and 140127205.

It is not a weakly prime, because it can be changed into another prime (140126227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70063613 + 70063614.

It is an arithmetic number, because the mean of its divisors is an integer number (70063614).

Almost surely, 2^140127227 is an apocalyptic number.

140127227 is a deficient number, since it is larger than the sum of its proper divisors (1).

140127227 is an equidigital number, since it uses as much as digits as its factorization.

140127227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 140127227 is about 11837.5346673199. The cubic root of 140127227 is about 519.4066543352.

Adding to 140127227 its reverse (722721041), we get a palindrome (862848268).

The spelling of 140127227 in words is "one hundred forty million, one hundred twenty-seven thousand, two hundred twenty-seven".