1100048000872 has 16 divisors (see below), whose sum is σ = 2062601956800. Its totient is φ = 550020812400.

The previous prime is 1100048000851. The next prime is 1100048000903. The reversal of 1100048000872 is 2780008400011.

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 3 ways as a sum of consecutive naturals, for example, 1748247 + ... + 2292697.

It is an arithmetic number, because the mean of its divisors is an integer number (128912622300).

Almost surely, 2^{1100048000872} is an apocalyptic number.

It is an amenable number.

1100048000872 is a deficient number, since it is larger than the sum of its proper divisors (962553955928).

1100048000872 is a wasteful number, since it uses less digits than its factorization.

1100048000872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797016 (or 797012 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 31.

The spelling of 1100048000872 in words is "one trillion, one hundred billion, forty-eight million, eight hundred seventy-two", and thus it is an aban number.