10111114020 has 96 divisors (see below), whose sum is σ = 32570044416. Its totient is φ = 2295792000.

The previous prime is 10111114001. The next prime is 10111114049. The reversal of 10111114020 is 2041111101.

10111114020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 10111113987 and 10111114005.

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 31 ways as a sum of consecutive naturals, for example, 16296 + ... + 143135.

It is an arithmetic number, because the mean of its divisors is an integer number (339271296).

Almost surely, 2^10111114020 is an apocalyptic number.

10111114020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10111114020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16285022208).

10111114020 is an abundant number, since it is smaller than the sum of its proper divisors (22458930396).

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

10111114020 is a wasteful number, since it uses less digits than its factorization.

10111114020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159601 (or 159599 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10111114020 its reverse (2041111101), we get a palindrome (12152225121).

The spelling of 10111114020 in words is "ten billion, one hundred eleven million, one hundred fourteen thousand, twenty".