834112216570 has 8 divisors (see below), whose sum is σ = 1501401989844. Its totient is φ = 333644886624.

The previous prime is 834112216559. The next prime is 834112216571. The reversal of 834112216570 is 75612211438.

It can be written as a sum of positive squares in 2 ways, for example, as 828786282129 + 5325934441 = 910377^2 + 72979^2 .

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

It is not an unprimeable number, because it can be changed into a prime (834112216571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41705610819 + ... + 41705610838.

Almost surely, 2^834112216570 is an apocalyptic number.

834112216570 is a deficient number, since it is larger than the sum of its proper divisors (667289773274).

834112216570 is a wasteful number, since it uses less digits than its factorization.

834112216570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83411221664.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 834112216570 in words is "eight hundred thirty-four billion, one hundred twelve million, two hundred sixteen thousand, five hundred seventy".