1702042347473 has 8 divisors (see below), whose sum is σ = 1833314403648. Its totient is φ = 1570819680144.

The previous prime is 1702042347457. The next prime is 1702042347493. The reversal of 1702042347473 is 3747432402071.

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

It is not a de Polignac number, because 1702042347473 - 2⁴ = 1702042347457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1702042347493) 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, 12275615 + ... + 12413492.

It is an arithmetic number, because the mean of its divisors is an integer number (229164300456).

Almost surely, 2^{1702042347473} is an apocalyptic number.

1702042347473 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1702042347473 is a deficient number, since it is larger than the sum of its proper divisors (131272056175).

1702042347473 is a wasteful number, since it uses less digits than its factorization.

1702042347473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24694423.

The product of its (nonzero) digits is 790272, while the sum is 44.

The spelling of 1702042347473 in words is "one trillion, seven hundred two billion, forty-two million, three hundred forty-seven thousand, four hundred seventy-three".