1010111111092 has 24 divisors (see below), whose sum is σ = 1786660678656. Its totient is φ = 499659164928.

The previous prime is 1010111111071. The next prime is 1010111111099. The reversal of 1010111111092 is 2901111110101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010111111099) 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 7 ways as a sum of consecutive naturals, for example, 2637118 + ... + 2995765.

It is an arithmetic number, because the mean of its divisors is an integer number (74444194944).

Almost surely, 2^{1010111111092} is an apocalyptic number.

It is an amenable number.

1010111111092 is a deficient number, since it is larger than the sum of its proper divisors (776549567564).

1010111111092 is a wasteful number, since it uses less digits than its factorization.

1010111111092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633367 (or 5633365 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 19.

Adding to 1010111111092 its reverse (2901111110101), we get a palindrome (3911222221193).

The spelling of 1010111111092 in words is "one trillion, ten billion, one hundred eleven million, one hundred eleven thousand, ninety-two".