103713924013 has 4 divisors (see below), whose sum is σ = 118530198880. Its totient is φ = 88897649148.

The previous prime is 103713924007. The next prime is 103713924031. The reversal of 103713924013 is 310429317301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310429317301 = 103 ⋅3013876867.

It is not a de Polignac number, because 103713924013 - 2⁹ = 103713923501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103713924013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103713924113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7408137423 + ... + 7408137436.

It is an arithmetic number, because the mean of its divisors is an integer number (29632549720).

Almost surely, 2^103713924013 is an apocalyptic number.

It is an amenable number.

103713924013 is a deficient number, since it is larger than the sum of its proper divisors (14816274867).

103713924013 is an equidigital number, since it uses as much as digits as its factorization.

103713924013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14816274866.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 103713924013 in words is "one hundred three billion, seven hundred thirteen million, nine hundred twenty-four thousand, thirteen".