11526768596 has 48 divisors (see below), whose sum is σ = 24108005376. Its totient is φ = 4715017824.

The previous prime is 11526768593. The next prime is 11526768601. The reversal of 11526768596 is 69586762511.

11526768596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11526768596² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11526768593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281585 + ... + 319911.

It is an arithmetic number, because the mean of its divisors is an integer number (502250112).

Almost surely, 2^11526768596 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 11526768596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12054002688).

11526768596 is an abundant number, since it is smaller than the sum of its proper divisors (12581236780).

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

11526768596 is a wasteful number, since it uses less digits than its factorization.

11526768596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38828 (or 38826 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 56.

The spelling of 11526768596 in words is "eleven billion, five hundred twenty-six million, seven hundred sixty-eight thousand, five hundred ninety-six".