1108125846054 has 72 divisors (see below), whose sum is σ = 2545050619080. Its totient is φ = 357382594800.

The previous prime is 1108125846041. The next prime is 1108125846109. The reversal of 1108125846054 is 4506485218011.

1108125846054 is a `hidden beast` number, since 1 + 1 + 0 + 8 + 1 + 2 + 584 + 60 + 5 + 4 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 239799864 + ... + 239804484.

It is an arithmetic number, because the mean of its divisors is an integer number (35347925265).

Almost surely, 2^{1108125846054} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1108125846054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1272525309540).

1108125846054 is an abundant number, since it is smaller than the sum of its proper divisors (1436924773026).

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

1108125846054 is an frugal number, since it uses more digits than its factorization.

1108125846054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9315 (or 4657 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 1108125846054 in words is "one trillion, one hundred eight billion, one hundred twenty-five million, eight hundred forty-six thousand, fifty-four".