2108924111112 has 128 divisors (see below), whose sum is σ = 6830523571200. Its totient is φ = 526926083328.

The previous prime is 2108924111101. The next prime is 2108924111123. The reversal of 2108924111112 is 2111114298012.

It is an interprime number because it is at equal distance from previous prime (2108924111101) and next prime (2108924111123).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 25369678 + ... + 25452669.

It is an arithmetic number, because the mean of its divisors is an integer number (53363465400).

Almost surely, 2^{2108924111112} is an apocalyptic number.

It is an amenable number.

2108924111112 is an abundant number, since it is smaller than the sum of its proper divisors (4721599460088).

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

2108924111112 is a wasteful number, since it uses less digits than its factorization.

2108924111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50822395 (or 50822391 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 33.

The spelling of 2108924111112 in words is "two trillion, one hundred eight billion, nine hundred twenty-four million, one hundred eleven thousand, one hundred twelve".