10140020103 has 16 divisors (see below), whose sum is σ = 13911765120. Its totient is φ = 6565901664.

The previous prime is 10140020081. The next prime is 10140020119. The reversal of 10140020103 is 30102004101.

It is a happy number.

10140020103 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 10140020103 - 2⁵ = 10140020071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140020153) 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, 196476 + ... + 242657.

It is an arithmetic number, because the mean of its divisors is an integer number (869485320).

Almost surely, 2^10140020103 is an apocalyptic number.

10140020103 is a deficient number, since it is larger than the sum of its proper divisors (3771745017).

10140020103 is a wasteful number, since it uses less digits than its factorization.

10140020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439358.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10140020103 its reverse (30102004101), we get a palindrome (40242024204).

The spelling of 10140020103 in words is "ten billion, one hundred forty million, twenty thousand, one hundred three".