2001110111092 has 96 divisors (see below), whose sum is σ = 3870716129280. Its totient is φ = 901398167040.

The previous prime is 2001110111089. The next prime is 2001110111107. The reversal of 2001110111092 is 2901110111002.

It is a congruent number.

It is an unprimeable number.

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, 34641009 + ... + 34698727.

It is an arithmetic number, because the mean of its divisors is an integer number (40319959680).

Almost surely, 2^{2001110111092} is an apocalyptic number.

It is an amenable number.

2001110111092 is a deficient number, since it is larger than the sum of its proper divisors (1869606018188).

2001110111092 is a wasteful number, since it uses less digits than its factorization.

2001110111092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58021 (or 58019 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 2001110111092 its reverse (2901110111002), we get a palindrome (4902220222094).

The spelling of 2001110111092 in words is "two trillion, one billion, one hundred ten million, one hundred eleven thousand, ninety-two".