1713078327840 has 384 divisors, whose sum is σ = 6170613571584. Its totient is φ = 395738112000.

The previous prime is 1713078327839. The next prime is 1713078327841. The reversal of 1713078327840 is 487238703171.

It is an interprime number because it is at equal distance from previous prime (1713078327839) and next prime (1713078327841).

It is not an unprimeable number, because it can be changed into a prime (1713078327841) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9216625 + ... + 9400655.

It is an arithmetic number, because the mean of its divisors is an integer number (16069306176).

Almost surely, 2^{1713078327840} is an apocalyptic number.

1713078327840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1713078327840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3085306785792).

1713078327840 is an abundant number, since it is smaller than the sum of its proper divisors (4457535243744).

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

1713078327840 is a wasteful number, since it uses less digits than its factorization.

1713078327840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184144 (or 184136 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 51.

The spelling of 1713078327840 in words is "one trillion, seven hundred thirteen billion, seventy-eight million, three hundred twenty-seven thousand, eight hundred forty".