10113130020 has 96 divisors (see below), whose sum is σ = 32752032768. Its totient is φ = 2283714432.

The previous prime is 10113130003. The next prime is 10113130039. The reversal of 10113130020 is 2003131101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10113129978 and 10113130005.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110194 + ... + 179913.

It is an arithmetic number, because the mean of its divisors is an integer number (341167008).

Almost surely, 2^10113130020 is an apocalyptic number.

10113130020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10113130020 is an abundant number, since it is smaller than the sum of its proper divisors (22638902748).

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

10113130020 is a wasteful number, since it uses less digits than its factorization.

10113130020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290209 (or 290207 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10113130020 its reverse (2003131101), we get a palindrome (12116261121).

The spelling of 10113130020 in words is "ten billion, one hundred thirteen million, one hundred thirty thousand, twenty".