11208743104 has 56 divisors (see below), whose sum is σ = 23970355920. Its totient is φ = 5169583104.

The previous prime is 11208743099. The next prime is 11208743113. The reversal of 11208743104 is 40134780211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417947 + ... + 1425829.

It is an arithmetic number, because the mean of its divisors is an integer number (428042070).

Almost surely, 2^11208743104 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 11208743104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11985177960).

11208743104 is an abundant number, since it is smaller than the sum of its proper divisors (12761612816).

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

11208743104 is a wasteful number, since it uses less digits than its factorization.

11208743104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9617 (or 9607 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 11208743104 in words is "eleven billion, two hundred eight million, seven hundred forty-three thousand, one hundred four".