10100320112 has 10 divisors (see below), whose sum is σ = 19569370248. Its totient is φ = 5050160048.

The previous prime is 10100320103. The next prime is 10100320123. The reversal of 10100320112 is 21102300101.

It is a junction number, because it is equal to n+sod(n) for n = 10100320093 and 10100320102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315634988 + ... + 315635019.

Almost surely, 2^10100320112 is an apocalyptic number.

It is an amenable number.

10100320112 is a deficient number, since it is larger than the sum of its proper divisors (9469050136).

10100320112 is an equidigital number, since it uses as much as digits as its factorization.

10100320112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631270015 (or 631270009 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10100320112 its reverse (21102300101), we get a palindrome (31202620213).

The spelling of 10100320112 in words is "ten billion, one hundred million, three hundred twenty thousand, one hundred twelve".