11051010048 has 288 divisors, whose sum is σ = 33092841600. Its totient is φ = 3274113024.

The previous prime is 11051010013. The next prime is 11051010067. The reversal of 11051010048 is 84001015011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30111561 + ... + 30111927.

It is an arithmetic number, because the mean of its divisors is an integer number (114905700).

Almost surely, 2^11051010048 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 11051010048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16546420800).

11051010048 is an abundant number, since it is smaller than the sum of its proper divisors (22041831552).

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

11051010048 is a wasteful number, since it uses less digits than its factorization.

11051010048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 21.

Adding to 11051010048 its reverse (84001015011), we get a palindrome (95052025059).

The spelling of 11051010048 in words is "eleven billion, fifty-one million, ten thousand, forty-eight".