140133314 has 16 divisors (see below), whose sum is σ = 213757728. Its totient is φ = 68884992.

The previous prime is 140133311. The next prime is 140133373. The reversal of 140133314 is 413331041.

It is not an unprimeable number, because it can be changed into a prime (140133311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120962 + ... + 122114.

It is an arithmetic number, because the mean of its divisors is an integer number (13359858).

Almost surely, 2^140133314 is an apocalyptic number.

140133314 is a deficient number, since it is larger than the sum of its proper divisors (73624414).

140133314 is a wasteful number, since it uses less digits than its factorization.

140133314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 140133314 is about 11837.7917704275. The cubic root of 140133314 is about 519.4141750781.

Adding to 140133314 its reverse (413331041), we get a palindrome (553464355).

The spelling of 140133314 in words is "one hundred forty million, one hundred thirty-three thousand, three hundred fourteen".