10131330112103 has 4 divisors (see below), whose sum is σ = 10664558012760. Its totient is φ = 9598102211448.

The previous prime is 10131330112091. The next prime is 10131330112109. The reversal of 10131330112103 is 30121103313101.

10131330112103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10131330112103 - 2¹⁰ = 10131330111079 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 (10131330112109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266613950300 + ... + 266613950337.

It is an arithmetic number, because the mean of its divisors is an integer number (2666139503190).

Almost surely, 2^{10131330112103} is an apocalyptic number.

10131330112103 is a deficient number, since it is larger than the sum of its proper divisors (533227900657).

10131330112103 is an equidigital number, since it uses as much as digits as its factorization.

10131330112103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533227900656.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 10131330112103 its reverse (30121103313101), we get a palindrome (40252433425204).

The spelling of 10131330112103 in words is "ten trillion, one hundred thirty-one billion, three hundred thirty million, one hundred twelve thousand, one hundred three".