10103131101 has 48 divisors (see below), whose sum is σ = 15935011200. Its totient is φ = 5676451200.

The previous prime is 10103131081. The next prime is 10103131111. The reversal of 10103131101 is 10113130101.

It is not a de Polignac number, because 10103131101 - 2¹⁰ = 10103130077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103131111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2209920 + ... + 2214486.

It is an arithmetic number, because the mean of its divisors is an integer number (331979400).

Almost surely, 2^10103131101 is an apocalyptic number.

It is an amenable number.

10103131101 is a deficient number, since it is larger than the sum of its proper divisors (5831880099).

10103131101 is a wasteful number, since it uses less digits than its factorization.

10103131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4834 (or 4827 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 10103131101 its reverse (10113130101), we get a palindrome (20216261202).

The spelling of 10103131101 in words is "ten billion, one hundred three million, one hundred thirty-one thousand, one hundred one".