10403112113 has 8 divisors (see below), whose sum is σ = 10436309928. Its totient is φ = 10369943424.

The previous prime is 10403112103. The next prime is 10403112151. The reversal of 10403112113 is 31121130401.

It can be written as a sum of positive squares in 4 ways, for example, as 2523354289 + 7879757824 = 50233^2 + 88768^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10403112113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10403112091 and 10403112100.

It is not an unprimeable number, because it can be changed into a prime (10403112103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873245 + ... + 885077.

It is an arithmetic number, because the mean of its divisors is an integer number (1304538741).

Almost surely, 2^10403112113 is an apocalyptic number.

It is an amenable number.

10403112113 is a deficient number, since it is larger than the sum of its proper divisors (33197815).

10403112113 is a wasteful number, since it uses less digits than its factorization.

10403112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14563.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10403112113 its reverse (31121130401), we get a palindrome (41524242514).

The spelling of 10403112113 in words is "ten billion, four hundred three million, one hundred twelve thousand, one hundred thirteen".