1702161470352 has 160 divisors (see below), whose sum is σ = 5309595878400. Its totient is φ = 459022201344.

The previous prime is 1702161470351. The next prime is 1702161470413. The reversal of 1702161470352 is 2530741612071.

It is a self number, because there is not a number n which added to its sum of digits gives 1702161470352.

It is not an unprimeable number, because it can be changed into a prime (1702161470351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1221703 + ... + 2212889.

It is an arithmetic number, because the mean of its divisors is an integer number (33184974240).

Almost surely, 2^{1702161470352} is an apocalyptic number.

1702161470352 is a gapful number since it is divisible by the number (12) 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 1702161470352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2654797939200).

1702161470352 is an abundant number, since it is smaller than the sum of its proper divisors (3607434408048).

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

1702161470352 is a wasteful number, since it uses less digits than its factorization.

1702161470352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991493 (or 991487 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 1702161470352 in words is "one trillion, seven hundred two billion, one hundred sixty-one million, four hundred seventy thousand, three hundred fifty-two".