11120656052064 has 96 divisors (see below), whose sum is σ = 31449939625440. Its totient is φ = 3420357967872.

The previous prime is 11120656052047. The next prime is 11120656052117. The reversal of 11120656052064 is 46025065602111.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1292592 + ... + 4890000.

It is an arithmetic number, because the mean of its divisors is an integer number (327603537765).

Almost surely, 2^{11120656052064} 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 11120656052064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15724969812720).

11120656052064 is an abundant number, since it is smaller than the sum of its proper divisors (20329283573376).

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

11120656052064 is a wasteful number, since it uses less digits than its factorization.

11120656052064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3599912 (or 3599904 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 11120656052064 in words is "eleven trillion, one hundred twenty billion, six hundred fifty-six million, fifty-two thousand, sixty-four".