140512401314 has 32 divisors (see below), whose sum is σ = 215383173120. Its totient is φ = 68736729600.

The previous prime is 140512401311. The next prime is 140512401319. The reversal of 140512401314 is 413104215041.

It is not an unprimeable number, because it can be changed into a prime (140512401311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12686399 + ... + 12697469.

It is an arithmetic number, because the mean of its divisors is an integer number (6730724160).

Almost surely, 2^140512401314 is an apocalyptic number.

140512401314 is a deficient number, since it is larger than the sum of its proper divisors (74870771806).

140512401314 is a wasteful number, since it uses less digits than its factorization.

140512401314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11906.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 140512401314 its reverse (413104215041), we get a palindrome (553616616355).

The spelling of 140512401314 in words is "one hundred forty billion, five hundred twelve million, four hundred one thousand, three hundred fourteen".