768080333677 has 4 divisors (see below), whose sum is σ = 768108426976. Its totient is φ = 768052240380.

The previous prime is 768080333639. The next prime is 768080333687. The reversal of 768080333677 is 776333080867.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 768080333677 - 2¹⁵ = 768080300909 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 (768080333627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14005599 + ... + 14060332.

It is an arithmetic number, because the mean of its divisors is an integer number (192027106744).

Almost surely, 2^768080333677 is an apocalyptic number.

It is an amenable number.

768080333677 is a deficient number, since it is larger than the sum of its proper divisors (28093299).

768080333677 is a wasteful number, since it uses less digits than its factorization.

768080333677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28093298.

The product of its (nonzero) digits is 21337344, while the sum is 58.

The spelling of 768080333677 in words is "seven hundred sixty-eight billion, eighty million, three hundred thirty-three thousand, six hundred seventy-seven".