103013112113 has 16 divisors (see below), whose sum is σ = 104996466432. Its totient is φ = 101045280000.

The previous prime is 103013112071. The next prime is 103013112119. The reversal of 103013112113 is 311211310301.

It is a cyclic number.

It is not a de Polignac number, because 103013112113 - 2¹² = 103013108017 is a prime.

It is a super-2 number, since 2×103013112113² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103013112091 and 103013112100.

It is not an unprimeable number, because it can be changed into a prime (103013112119) 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, 40380188 + ... + 40382738.

It is an arithmetic number, because the mean of its divisors is an integer number (6562279152).

Almost surely, 2^103013112113 is an apocalyptic number.

It is an amenable number.

103013112113 is a deficient number, since it is larger than the sum of its proper divisors (1983354319).

103013112113 is a wasteful number, since it uses less digits than its factorization.

103013112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 103013112113 its reverse (311211310301), we get a palindrome (414224422414).

The spelling of 103013112113 in words is "one hundred three billion, thirteen million, one hundred twelve thousand, one hundred thirteen".