10111011002109 has 16 divisors (see below), whose sum is σ = 15038953957440. Its totient is φ = 6713818722000.

The previous prime is 10111011002101. The next prime is 10111011002227. The reversal of 10111011002109 is 90120011011101.

10111011002109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10111011002109 - 2³ = 10111011002101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10111011002091 and 10111011002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111011002101) 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, 745973082 + ... + 745986635.

It is an arithmetic number, because the mean of its divisors is an integer number (939934622340).

Almost surely, 2^{10111011002109} is an apocalyptic number.

It is an amenable number.

10111011002109 is a deficient number, since it is larger than the sum of its proper divisors (4927942955331).

10111011002109 is a wasteful number, since it uses less digits than its factorization.

10111011002109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491959977 (or 1491959971 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 18.

The spelling of 10111011002109 in words is "ten trillion, one hundred eleven billion, eleven million, two thousand, one hundred nine".