140304127 has 2 divisors, whose sum is σ = 140304128. Its totient is φ = 140304126.

The previous prime is 140304121. The next prime is 140304133. The reversal of 140304127 is 721403041.

It is a balanced prime because it is at equal distance from previous prime (140304121) and next prime (140304133).

It is a cyclic number.

It is not a de Polignac number, because 140304127 - 2¹¹ = 140302079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140304098 and 140304107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140304121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70152063 + 70152064.

It is an arithmetic number, because the mean of its divisors is an integer number (70152064).

Almost surely, 2^140304127 is an apocalyptic number.

140304127 is a deficient number, since it is larger than the sum of its proper divisors (1).

140304127 is an equidigital number, since it uses as much as digits as its factorization.

140304127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 140304127 is about 11845.0043056134. The cubic root of 140304127 is about 519.6251329304.

Adding to 140304127 its reverse (721403041), we get a palindrome (861707168).

The spelling of 140304127 in words is "one hundred forty million, three hundred four thousand, one hundred twenty-seven".