140334003 has 12 divisors (see below), whose sum is σ = 203768448. Its totient is φ = 93065040.

The previous prime is 140333989. The next prime is 140334013. The reversal of 140334003 is 300433041.

It is not a de Polignac number, because 140334003 - 2⁸ = 140333747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140334013) 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, 39100 + ... + 42537.

It is an arithmetic number, because the mean of its divisors is an integer number (16980704).

Almost surely, 2^140334003 is an apocalyptic number.

140334003 is a deficient number, since it is larger than the sum of its proper divisors (63434445).

140334003 is a wasteful number, since it uses less digits than its factorization.

140334003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81834 (or 81831 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 140334003 is about 11846.2653608637. The cubic root of 140334003 is about 519.6620128594.

Adding to 140334003 its reverse (300433041), we get a palindrome (440767044).

The spelling of 140334003 in words is "one hundred forty million, three hundred thirty-four thousand, three".