103100013133 has 16 divisors (see below), whose sum is σ = 111706499520. Its totient is φ = 94590589824.

The previous prime is 103100013127. The next prime is 103100013157. The reversal of 103100013133 is 331310001301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103100013133 is a prime.

It is a super-2 number, since 2×103100013133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103100013193) 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, 5209585 + ... + 5229337.

It is an arithmetic number, because the mean of its divisors is an integer number (6981656220).

Almost surely, 2^103100013133 is an apocalyptic number.

103100013133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103100013133 is a deficient number, since it is larger than the sum of its proper divisors (8606486387).

103100013133 is a wasteful number, since it uses less digits than its factorization.

103100013133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22188.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 103100013133 its reverse (331310001301), we get a palindrome (434410014434).

The spelling of 103100013133 in words is "one hundred three billion, one hundred million, thirteen thousand, one hundred thirty-three".