10103013013 has 16 divisors (see below), whose sum is σ = 11044549120. Its totient is φ = 9209105136.

The previous prime is 10103013007. The next prime is 10103013071. The reversal of 10103013013 is 31031030101.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-10103013013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10103012984 and 10103013002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103013083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37545 + ... + 147022.

It is an arithmetic number, because the mean of its divisors is an integer number (690284320).

Almost surely, 2^10103013013 is an apocalyptic number.

It is an amenable number.

10103013013 is a deficient number, since it is larger than the sum of its proper divisors (941536107).

10103013013 is a wasteful number, since it uses less digits than its factorization.

10103013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184696.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 10103013013 its reverse (31031030101), we get a palindrome (41134043114).

The spelling of 10103013013 in words is "ten billion, one hundred three million, thirteen thousand, thirteen".