4003343103113 has 4 divisors (see below), whose sum is σ = 4058183419668. Its totient is φ = 3948502786560.

The previous prime is 4003343103103. The next prime is 4003343103223. The reversal of 4003343103113 is 3113013433004.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3041368578304 + 961974524809 = 1743952^2 + 980803^2 .

It is a cyclic number.

It is not a de Polignac number, because 4003343103113 - 2³⁴ = 3986163233929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4003343103103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27420158168 + ... + 27420158313.

It is an arithmetic number, because the mean of its divisors is an integer number (1014545854917).

Almost surely, 2^{4003343103113} is an apocalyptic number.

It is an amenable number.

4003343103113 is a deficient number, since it is larger than the sum of its proper divisors (54840316555).

4003343103113 is an equidigital number, since it uses as much as digits as its factorization.

4003343103113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54840316554.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 4003343103113 its reverse (3113013433004), we get a palindrome (7116356536117).

The spelling of 4003343103113 in words is "four trillion, three billion, three hundred forty-three million, one hundred three thousand, one hundred thirteen".