11075543004 has 192 divisors, whose sum is σ = 29830348800. Its totient is φ = 3178973952.

The previous prime is 11075542957. The next prime is 11075543021. The reversal of 11075543004 is 40034557011.

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 63 ways as a sum of consecutive naturals, for example, 10188549 + ... + 10189635.

It is an arithmetic number, because the mean of its divisors is an integer number (155366400).

Almost surely, 2^11075543004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11075543004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14915174400).

11075543004 is an abundant number, since it is smaller than the sum of its proper divisors (18754805796).

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

11075543004 is a wasteful number, since it uses less digits than its factorization.

11075543004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232 (or 1230 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The spelling of 11075543004 in words is "eleven billion, seventy-five million, five hundred forty-three thousand, four".