773080842833 has 24 divisors (see below), whose sum is σ = 861287164920. Its totient is φ = 693166256640.

The previous prime is 773080842829. The next prime is 773080842869. The reversal of 773080842833 is 338248080377.

It can be written as a sum of positive squares in 12 ways, for example, as 126701826304 + 646379016529 = 355952^2 + 803977^2 .

It is not a de Polignac number, because 773080842833 - 2² = 773080842829 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (773080842433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1343135 + ... + 1830347.

It is an arithmetic number, because the mean of its divisors is an integer number (35886965205).

Almost surely, 2^773080842833 is an apocalyptic number.

It is an amenable number.

773080842833 is a deficient number, since it is larger than the sum of its proper divisors (88206322087).

773080842833 is a wasteful number, since it uses less digits than its factorization.

773080842833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487509 (or 487496 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 773080842833 in words is "seven hundred seventy-three billion, eighty million, eight hundred forty-two thousand, eight hundred thirty-three".