9403113013 has 16 divisors (see below), whose sum is σ = 10904924160. Its totient is φ = 7941351600.

The previous prime is 9403113011. The next prime is 9403113019. The reversal of 9403113013 is 3103113049.

It is not a de Polignac number, because 9403113013 - 2¹ = 9403113011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9403113011) 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, 254208 + ... + 288838.

It is an arithmetic number, because the mean of its divisors is an integer number (681557760).

Almost surely, 2^9403113013 is an apocalyptic number.

It is an amenable number.

9403113013 is a deficient number, since it is larger than the sum of its proper divisors (1501811147).

9403113013 is a wasteful number, since it uses less digits than its factorization.

9403113013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35208.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 9403113013 is about 96969.6499581183. The cubic root of 9403113013 is about 2110.6872429489.

The spelling of 9403113013 in words is "nine billion, four hundred three million, one hundred thirteen thousand, thirteen".