6768132056 has 96 divisors (see below), whose sum is σ = 15684872400. Its totient is φ = 2724744960.

The previous prime is 6768132037. The next prime is 6768132067. The reversal of 6768132056 is 6502318676.

It is a super-2 number, since 2×6768132056² = 91615223054909574272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6768131998 and 6768132016.

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, 412571 + ... + 428661.

Almost surely, 2^6768132056 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 6768132056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7842436200).

6768132056 is an abundant number, since it is smaller than the sum of its proper divisors (8916740344).

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

6768132056 is a wasteful number, since it uses less digits than its factorization.

6768132056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16177 (or 16166 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 6768132056 is about 82268.6577987024. The cubic root of 6768132056 is about 1891.5722810568.

The spelling of 6768132056 in words is "six billion, seven hundred sixty-eight million, one hundred thirty-two thousand, fifty-six".