10117471100 has 72 divisors (see below), whose sum is σ = 24064876416. Its totient is φ = 3661560000.

The previous prime is 10117471073. The next prime is 10117471153. The reversal of 10117471100 is 117471101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210305 + ... + 253895.

Almost surely, 2^10117471100 is an apocalyptic number.

10117471100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10117471100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12032438208).

10117471100 is an abundant number, since it is smaller than the sum of its proper divisors (13947405316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10117471100 is a wasteful number, since it uses less digits than its factorization.

10117471100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43827 (or 43820 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 23.

Subtracting from 10117471100 its reverse (117471101), we obtain a palindrome (9999999999).

The spelling of 10117471100 in words is "ten billion, one hundred seventeen million, four hundred seventy-one thousand, one hundred".