1108905854884 has 12 divisors (see below), whose sum is σ = 1945652050944. Its totient is φ = 553005268904.

The previous prime is 1108905854831. The next prime is 1108905854891. The reversal of 1108905854884 is 4884585098011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361912912 + ... + 361915975.

It is an arithmetic number, because the mean of its divisors is an integer number (162137670912).

Almost surely, 2^{1108905854884} is an apocalyptic number.

It is an amenable number.

1108905854884 is a deficient number, since it is larger than the sum of its proper divisors (836746196060).

1108905854884 is a wasteful number, since it uses less digits than its factorization.

1108905854884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723829274 (or 723829272 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 61.

The spelling of 1108905854884 in words is "one trillion, one hundred eight billion, nine hundred five million, eight hundred fifty-four thousand, eight hundred eighty-four".