766270112845 has 16 divisors (see below), whose sum is σ = 929050960320. Its totient is φ = 606665516544.

The previous prime is 766270112819. The next prime is 766270112851. The reversal of 766270112845 is 548211072667.

It is a cyclic number.

It is not a de Polignac number, because 766270112845 - 2⁷ = 766270112717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16759626 + ... + 16805284.

It is an arithmetic number, because the mean of its divisors is an integer number (58065685020).

Almost surely, 2^766270112845 is an apocalyptic number.

It is an amenable number.

766270112845 is a deficient number, since it is larger than the sum of its proper divisors (162780847475).

766270112845 is a wasteful number, since it uses less digits than its factorization.

766270112845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80364.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 766270112845 in words is "seven hundred sixty-six billion, two hundred seventy million, one hundred twelve thousand, eight hundred forty-five".