10122020000111 has 16 divisors (see below), whose sum is σ = 10838200075200. Its totient is φ = 9419265343488.

The previous prime is 10122020000087. The next prime is 10122020000129. The reversal of 10122020000111 is 11100002022101.

10122020000111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10122020000111 - 2¹⁴ = 10122019983727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10122020000092 and 10122020000101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122020000171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57465071 + ... + 57640943.

It is an arithmetic number, because the mean of its divisors is an integer number (677387504700).

Almost surely, 2^{10122020000111} is an apocalyptic number.

10122020000111 is a deficient number, since it is larger than the sum of its proper divisors (716180075089).

10122020000111 is a wasteful number, since it uses less digits than its factorization.

10122020000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214018.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10122020000111 its reverse (11100002022101), we get a palindrome (21222022022212).

The spelling of 10122020000111 in words is "ten trillion, one hundred twenty-two billion, twenty million, one hundred eleven", and thus it is an aban number.