112010110010020 has 24 divisors (see below), whose sum is σ = 235223226499968. Its totient is φ = 44803663912800.

The previous prime is 112010110010011. The next prime is 112010110010027. The reversal of 112010110010020 is 20010011010211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 112010110009979 and 112010110010006.

It is not an unprimeable number, because it can be changed into a prime (112010110010027) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21333196 + ... + 26060035.

It is an arithmetic number, because the mean of its divisors is an integer number (9800967770832).

Almost surely, 2^{112010110010020} is an apocalyptic number.

112010110010020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112010110010020 is an abundant number, since it is smaller than the sum of its proper divisors (123213116489948).

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

112010110010020 is a wasteful number, since it uses less digits than its factorization.

112010110010020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47511411 (or 47511409 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 112010110010020 its reverse (20010011010211), we get a palindrome (132020121020231).

The spelling of 112010110010020 in words is "one hundred twelve trillion, ten billion, one hundred ten million, ten thousand, twenty".