140014027 has 2 divisors, whose sum is σ = 140014028. Its totient is φ = 140014026.

The previous prime is 140014009. The next prime is 140014033. The reversal of 140014027 is 720410041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140014027 - 2²³ = 131625419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140013995 and 140014013.

It is not a weakly prime, because it can be changed into another prime (140014037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70007013 + 70007014.

It is an arithmetic number, because the mean of its divisors is an integer number (70007014).

Almost surely, 2^140014027 is an apocalyptic number.

140014027 is a deficient number, since it is larger than the sum of its proper divisors (1).

140014027 is an equidigital number, since it uses as much as digits as its factorization.

140014027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 140014027 is about 11832.7523002892. The cubic root of 140014027 is about 519.2667513000.

Adding to 140014027 its reverse (720410041), we get a palindrome (860424068).

The spelling of 140014027 in words is "one hundred forty million, fourteen thousand, twenty-seven".