10002665117 has 4 divisors (see below), whose sum is σ = 10235285280. Its totient is φ = 9770044956.

The previous prime is 10002665111. The next prime is 10002665119. The reversal of 10002665117 is 71156620001.

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.

It is a cyclic number.

It is not a de Polignac number, because 10002665117 - 2⁶ = 10002665053 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 10002665117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002665111) 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, 116310017 + ... + 116310102.

It is an arithmetic number, because the mean of its divisors is an integer number (2558821320).

Almost surely, 2^10002665117 is an apocalyptic number.

It is an amenable number.

10002665117 is a deficient number, since it is larger than the sum of its proper divisors (232620163).

10002665117 is an equidigital number, since it uses as much as digits as its factorization.

10002665117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232620162.

The product of its (nonzero) digits is 2520, while the sum is 29.

The spelling of 10002665117 in words is "ten billion, two million, six hundred sixty-five thousand, one hundred seventeen".