10131100112 has 40 divisors (see below), whose sum is σ = 22457788800. Its totient is φ = 4337131392.

The previous prime is 10131100103. The next prime is 10131100141. The reversal of 10131100112 is 21100113101.

It is a happy number.

10131100112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10131100093 and 10131100102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53714 + ... + 152142.

It is an arithmetic number, because the mean of its divisors is an integer number (561444720).

Almost surely, 2^10131100112 is an apocalyptic number.

It is an amenable number.

10131100112 is an abundant number, since it is smaller than the sum of its proper divisors (12326688688).

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

10131100112 is an equidigital number, since it uses as much as digits as its factorization.

10131100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99363 (or 99357 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10131100112 its reverse (21100113101), we get a palindrome (31231213213).

The spelling of 10131100112 in words is "ten billion, one hundred thirty-one million, one hundred thousand, one hundred twelve".