768880828511 has 8 divisors (see below), whose sum is σ = 769476306144. Its totient is φ = 768285527040.

The previous prime is 768880828403. The next prime is 768880828549. The reversal of 768880828511 is 115828088867.

768880828511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-768880828511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768880828711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9471551 + ... + 9552383.

It is an arithmetic number, because the mean of its divisors is an integer number (96184538268).

Almost surely, 2^768880828511 is an apocalyptic number.

768880828511 is a deficient number, since it is larger than the sum of its proper divisors (595477633).

768880828511 is a wasteful number, since it uses less digits than its factorization.

768880828511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88081.

The product of its (nonzero) digits is 13762560, while the sum is 62.

The spelling of 768880828511 in words is "seven hundred sixty-eight billion, eight hundred eighty million, eight hundred twenty-eight thousand, five hundred eleven".