10020112020112 has 60 divisors (see below), whose sum is σ = 20490909569280. Its totient is φ = 4746049995456.

The previous prime is 10020112020053. The next prime is 10020112020151. The reversal of 10020112020112 is 21102021102001.

It is a junction number, because it is equal to n+sod(n) for n = 10020112020092 and 10020112020101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101140233 + ... + 101239255.

It is an arithmetic number, because the mean of its divisors is an integer number (341515159488).

Almost surely, 2^{10020112020112} is an apocalyptic number.

It is an amenable number.

10020112020112 is an abundant number, since it is smaller than the sum of its proper divisors (10470797549168).

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

10020112020112 is a wasteful number, since it uses less digits than its factorization.

10020112020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116588 (or 116563 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10020112020112 its reverse (21102021102001), we get a palindrome (31122133122113).

The spelling of 10020112020112 in words is "ten trillion, twenty billion, one hundred twelve million, twenty thousand, one hundred twelve".