140234321314 has 4 divisors (see below), whose sum is σ = 210351481974. Its totient is φ = 70117160656.

The previous prime is 140234321303. The next prime is 140234321329. The reversal of 140234321314 is 413123432041.

It is a happy number.

140234321314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 87441447025 + 52792874289 = 295705^2 + 229767^2 .

It is an unprimeable number.

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, 35058580327 + ... + 35058580330.

Almost surely, 2^140234321314 is an apocalyptic number.

140234321314 is a deficient number, since it is larger than the sum of its proper divisors (70117160660).

140234321314 is an equidigital number, since it uses as much as digits as its factorization.

140234321314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70117160659.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140234321314 its reverse (413123432041), we get a palindrome (553357753355).

The spelling of 140234321314 in words is "one hundred forty billion, two hundred thirty-four million, three hundred twenty-one thousand, three hundred fourteen".