140114403 has 24 divisors (see below), whose sum is σ = 237772080. Its totient is φ = 78384960.

The previous prime is 140114393. The next prime is 140114407. The reversal of 140114403 is 304411041.

It is not a de Polignac number, because 140114403 - 2⁹ = 140113891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140114407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53148 + ... + 55721.

It is an arithmetic number, because the mean of its divisors is an integer number (9907170).

Almost surely, 2^140114403 is an apocalyptic number.

140114403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140114403 is a deficient number, since it is larger than the sum of its proper divisors (97657677).

140114403 is a wasteful number, since it uses less digits than its factorization.

140114403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108899 (or 108896 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 140114403 is about 11836.9929880861. The cubic root of 140114403 is about 519.3908090345.

Adding to 140114403 its reverse (304411041), we get a palindrome (444525444).

The spelling of 140114403 in words is "one hundred forty million, one hundred fourteen thousand, four hundred three".