853452222254358 has 8 divisors (see below), whose sum is σ = 1706904444508728. Its totient is φ = 284484074084784.

The previous prime is 853452222254299. The next prime is 853452222254393.

853452222254358 is nontrivially palindromic in base 10.

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

853452222254358 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71121018521191 + ... + 71121018521202.

It is an arithmetic number, because the mean of its divisors is an integer number (213363055563591).

Almost surely, 2^{853452222254358} is an apocalyptic number.

853452222254358 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

853452222254358 is a wasteful number, since it uses less digits than its factorization.

853452222254358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142242037042398.

The product of its digits is 184320000, while the sum is 60.

The spelling of 853452222254358 in words is "eight hundred fifty-three trillion, four hundred fifty-two billion, two hundred twenty-two million, two hundred fifty-four thousand, three hundred fifty-eight".