140133303 has 12 divisors (see below), whose sum is σ = 213068440. Its totient is φ = 88505136.

The previous prime is 140133289. The next prime is 140133311. The reversal of 140133303 is 303331041.

140133303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140133303 - 2⁶ = 140133239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140133373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 409576 + ... + 409917.

Almost surely, 2^140133303 is an apocalyptic number.

140133303 is a deficient number, since it is larger than the sum of its proper divisors (72935137).

140133303 is a wasteful number, since it uses less digits than its factorization.

140133303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819518 (or 819515 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 140133303 is about 11837.7913058138. The cubic root of 140133303 is about 519.4141614873.

Adding to 140133303 its reverse (303331041), we get a palindrome (443464344).

The spelling of 140133303 in words is "one hundred forty million, one hundred thirty-three thousand, three hundred three".