1001110111092 has 108 divisors (see below), whose sum is σ = 3131677916640. Its totient is φ = 264029029056.

The previous prime is 1001110111091. The next prime is 1001110111097. The reversal of 1001110111092 is 2901110111001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001110111091) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 11710842 + ... + 11796017.

Almost surely, 2^{1001110111092} is an apocalyptic number.

1001110111092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1001110111092 is an abundant number, since it is smaller than the sum of its proper divisors (2130567805548).

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

1001110111092 is a wasteful number, since it uses less digits than its factorization.

1001110111092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23506902 (or 23506884 counting only the distinct ones).

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

Adding to 1001110111092 its reverse (2901110111001), we get a palindrome (3902220222093).

The spelling of 1001110111092 in words is "one trillion, one billion, one hundred ten million, one hundred eleven thousand, ninety-two".