773168068245 has 8 divisors (see below), whose sum is σ = 1237068909216. Its totient is φ = 412356303056.

The previous prime is 773168068243. The next prime is 773168068301. The reversal of 773168068245 is 542860861377.

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

It is a cyclic number.

It is not a de Polignac number, because 773168068245 - 2¹ = 773168068243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (773168068243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25772268927 + ... + 25772268956.

It is an arithmetic number, because the mean of its divisors is an integer number (154633613652).

Almost surely, 2^773168068245 is an apocalyptic number.

It is an amenable number.

773168068245 is a deficient number, since it is larger than the sum of its proper divisors (463900840971).

773168068245 is a wasteful number, since it uses less digits than its factorization.

773168068245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51544537891.

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 773168068245 in words is "seven hundred seventy-three billion, one hundred sixty-eight million, sixty-eight thousand, two hundred forty-five".