10110111022020 has 96 divisors (see below), whose sum is σ = 29974645306368. Its totient is φ = 2537343148032.

The previous prime is 10110111022013. The next prime is 10110111022021. The reversal of 10110111022020 is 2022011101101.

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 = 10110111021987 and 10110111022005.

It is not an unprimeable number, because it can be changed into a prime (10110111022021) 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 31 ways as a sum of consecutive naturals, for example, 28841724 + ... + 29190156.

It is an arithmetic number, because the mean of its divisors is an integer number (312235888608).

Almost surely, 2^{10110111022020} is an apocalyptic number.

10110111022020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110111022020 is an abundant number, since it is smaller than the sum of its proper divisors (19864534284348).

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

10110111022020 is a wasteful number, since it uses less digits than its factorization.

10110111022020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376909 (or 376907 counting only the distinct ones).

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

Adding to 10110111022020 its reverse (2022011101101), we get a palindrome (12132122123121).

The spelling of 10110111022020 in words is "ten trillion, one hundred ten billion, one hundred eleven million, twenty-two thousand, twenty".