10047109125 has 32 divisors (see below), whose sum is σ = 16725436416. Its totient is φ = 5356200000.

The previous prime is 10047109091. The next prime is 10047109129. The reversal of 10047109125 is 52190174001.

It is not a de Polignac number, because 10047109125 - 2¹⁵ = 10047076357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10047109092 and 10047109101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10047109129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1267675 + ... + 1275575.

It is an arithmetic number, because the mean of its divisors is an integer number (522669888).

Almost surely, 2^10047109125 is an apocalyptic number.

10047109125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10047109125 is a deficient number, since it is larger than the sum of its proper divisors (6678327291).

10047109125 is an equidigital number, since it uses as much as digits as its factorization.

10047109125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11310 (or 11300 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

The spelling of 10047109125 in words is "ten billion, forty-seven million, one hundred nine thousand, one hundred twenty-five".