103013203313 has 16 divisors (see below), whose sum is σ = 106123877376. Its totient is φ = 99936668160.

The previous prime is 103013203253. The next prime is 103013203357. The reversal of 103013203313 is 313302310301.

It is a cyclic number.

It is not a de Polignac number, because 103013203313 - 2¹² = 103013199217 is a prime.

It is a super-2 number, since 2×103013203313² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103013203373) 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, 5518031 + ... + 5536667.

It is an arithmetic number, because the mean of its divisors is an integer number (6632742336).

Almost surely, 2^103013203313 is an apocalyptic number.

It is an amenable number.

103013203313 is a deficient number, since it is larger than the sum of its proper divisors (3110674063).

103013203313 is a wasteful number, since it uses less digits than its factorization.

103013203313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19544.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103013203313 its reverse (313302310301), we get a palindrome (416315513614).

The spelling of 103013203313 in words is "one hundred three billion, thirteen million, two hundred three thousand, three hundred thirteen".