868134753422 has 8 divisors (see below), whose sum is σ = 1303568557056. Its totient is φ = 433611901072.

The previous prime is 868134753419. The next prime is 868134753427. The reversal of 868134753422 is 224357431868.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (868134753427) 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 3 ways as a sum of consecutive naturals, for example, 227735438 + ... + 227739249.

It is an arithmetic number, because the mean of its divisors is an integer number (162946069632).

Almost surely, 2^868134753422 is an apocalyptic number.

868134753422 is a deficient number, since it is larger than the sum of its proper divisors (435433803634).

868134753422 is a wasteful number, since it uses less digits than its factorization.

868134753422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455475642.

The product of its digits is 7741440, while the sum is 53.

The spelling of 868134753422 in words is "eight hundred sixty-eight billion, one hundred thirty-four million, seven hundred fifty-three thousand, four hundred twenty-two".