170798480340 has 48 divisors (see below), whose sum is σ = 488410981632. Its totient is φ = 44577191296.

The previous prime is 170798480339. The next prime is 170798480371. The reversal of 170798480340 is 43084897071.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30280599 + ... + 30286238.

It is an arithmetic number, because the mean of its divisors is an integer number (10175228784).

Almost surely, 2^170798480340 is an apocalyptic number.

170798480340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

170798480340 is an abundant number, since it is smaller than the sum of its proper divisors (317612501292).

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

170798480340 is a wasteful number, since it uses less digits than its factorization.

170798480340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60566896 (or 60566894 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 170798480340 in words is "one hundred seventy billion, seven hundred ninety-eight million, four hundred eighty thousand, three hundred forty".