706143475321171 has 8 divisors (see below), whose sum is σ = 706507085362064. Its totient is φ = 705779873562240.

The previous prime is 706143475321169. The next prime is 706143475321237. The reversal of 706143475321171 is 171123574341607.

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 706143475321171 - 2¹ = 706143475321169 is a prime.

It is a super-2 number, since 2×706143475321171² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (706143475301171) 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 7 ways as a sum of consecutive naturals, for example, 172275991 + ... + 176327263.

It is an arithmetic number, because the mean of its divisors is an integer number (88313385670258).

Almost surely, 2^{706143475321171} is an apocalyptic number.

706143475321171 is a deficient number, since it is larger than the sum of its proper divisors (363610040893).

706143475321171 is a wasteful number, since it uses less digits than its factorization.

706143475321171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4140981.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 706143475321171 in words is "seven hundred six trillion, one hundred forty-three billion, four hundred seventy-five million, three hundred twenty-one thousand, one hundred seventy-one".