10203744117 has 16 divisors (see below), whose sum is σ = 15610516992. Its totient is φ = 5807478000.

The previous prime is 10203744107. The next prime is 10203744143. The reversal of 10203744117 is 71144730201.

It is not a de Polignac number, because 10203744117 - 2¹¹ = 10203742069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203744107) 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, 962643 + ... + 973184.

It is an arithmetic number, because the mean of its divisors is an integer number (975657312).

Almost surely, 2^10203744117 is an apocalyptic number.

It is an amenable number.

10203744117 is a deficient number, since it is larger than the sum of its proper divisors (5406772875).

10203744117 is a wasteful number, since it uses less digits than its factorization.

10203744117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936088.

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 10203744117 in words is "ten billion, two hundred three million, seven hundred forty-four thousand, one hundred seventeen".