11048870992812 has 48 divisors (see below), whose sum is σ = 25911231360000. Its totient is φ = 3664310918400.

The previous prime is 11048870992811. The next prime is 11048870992849. The reversal of 11048870992812 is 21829907884011.

It is not an unprimeable number, because it can be changed into a prime (11048870992811) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 77302189 + ... + 77444987.

It is an arithmetic number, because the mean of its divisors is an integer number (539817320000).

Almost surely, 2^{11048870992812} is an apocalyptic number.

11048870992812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11048870992812 is an abundant number, since it is smaller than the sum of its proper divisors (14862360367188).

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

11048870992812 is a wasteful number, since it uses less digits than its factorization.

11048870992812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175406 (or 175404 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 60.

The spelling of 11048870992812 in words is "eleven trillion, forty-eight billion, eight hundred seventy million, nine hundred ninety-two thousand, eight hundred twelve".