1105906166876 has 24 divisors (see below), whose sum is σ = 2253544644960. Its totient is φ = 465017147712.

The previous prime is 1105906166839. The next prime is 1105906166999. The reversal of 1105906166876 is 6786616095011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372608411 + ... + 372611378.

It is an arithmetic number, because the mean of its divisors is an integer number (93897693540).

Almost surely, 2^{1105906166876} is an apocalyptic number.

It is an amenable number.

1105906166876 is an abundant number, since it is smaller than the sum of its proper divisors (1147638478084).

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

1105906166876 is a wasteful number, since it uses less digits than its factorization.

1105906166876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745219853 (or 745219851 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 56.

The spelling of 1105906166876 in words is "one trillion, one hundred five billion, nine hundred six million, one hundred sixty-six thousand, eight hundred seventy-six".