1712806845119 has 8 divisors (see below), whose sum is σ = 1730590707888. Its totient is φ = 1695025555200.

The previous prime is 1712806845109. The next prime is 1712806845131. The reversal of 1712806845119 is 9115486082171.

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 1712806845119 - 2¹² = 1712806841023 is a prime.

It is a super-2 number, since 2×1712806845119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1712806845109) 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, 709844 + ... + 1982294.

It is an arithmetic number, because the mean of its divisors is an integer number (216323838486).

Almost surely, 2^{1712806845119} is an apocalyptic number.

1712806845119 is a deficient number, since it is larger than the sum of its proper divisors (17783862769).

1712806845119 is a wasteful number, since it uses less digits than its factorization.

1712806845119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286425.

The product of its (nonzero) digits is 967680, while the sum is 53.

The spelling of 1712806845119 in words is "one trillion, seven hundred twelve billion, eight hundred six million, eight hundred forty-five thousand, one hundred nineteen".