755063551656767 has 2 divisors, whose sum is σ = 755063551656768. Its totient is φ = 755063551656766.

The previous prime is 755063551656763. The next prime is 755063551656847. The reversal of 755063551656767 is 767656155360557.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 755063551656767 - 2² = 755063551656763 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 755063551656694 and 755063551656703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (755063551656763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377531775828383 + 377531775828384.

It is an arithmetic number, because the mean of its divisors is an integer number (377531775828384).

Almost surely, 2^{755063551656767} is an apocalyptic number.

755063551656767 is a deficient number, since it is larger than the sum of its proper divisors (1).

755063551656767 is an equidigital number, since it uses as much as digits as its factorization.

755063551656767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4167450000, while the sum is 74.

The spelling of 755063551656767 in words is "seven hundred fifty-five trillion, sixty-three billion, five hundred fifty-one million, six hundred fifty-six thousand, seven hundred sixty-seven".