1712056473143 has 8 divisors (see below), whose sum is σ = 1716627459360. Its totient is φ = 1707486786720.

The previous prime is 1712056473097. The next prime is 1712056473191. The reversal of 1712056473143 is 3413746502171.

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 1712056473143 - 2³² = 1707761505847 is a prime.

It is a super-2 number, since 2×1712056473143² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1712056473094 and 1712056473103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1712056473443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2342078 + ... + 2984868.

It is an arithmetic number, because the mean of its divisors is an integer number (214578432420).

Almost surely, 2^{1712056473143} is an apocalyptic number.

1712056473143 is a deficient number, since it is larger than the sum of its proper divisors (4570986217).

1712056473143 is an equidigital number, since it uses as much as digits as its factorization.

1712056473143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649897.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 1712056473143 in words is "one trillion, seven hundred twelve billion, fifty-six million, four hundred seventy-three thousand, one hundred forty-three".