10000501117 has 4 divisors (see below), whose sum is σ = 10044556416. Its totient is φ = 9956445820.

The previous prime is 10000501103. The next prime is 10000501129. The reversal of 10000501117 is 71110500001.

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: 71110500001 = 22643 ⋅3140507.

It is a cyclic number.

It is not a de Polignac number, because 10000501117 - 2⁷ = 10000500989 is a prime.

It is a super-2 number, since 2×10000501117² (a number of 21 digits) contains 22 as substring.

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 10000501117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000501717) 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, 22027309 + ... + 22027762.

It is an arithmetic number, because the mean of its divisors is an integer number (2511139104).

Almost surely, 2^10000501117 is an apocalyptic number.

It is an amenable number.

10000501117 is a deficient number, since it is larger than the sum of its proper divisors (44055299).

10000501117 is an equidigital number, since it uses as much as digits as its factorization.

10000501117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44055298.

The product of its (nonzero) digits is 35, while the sum is 16.

The spelling of 10000501117 in words is "ten billion, five hundred one thousand, one hundred seventeen".