170798480402 has 16 divisors (see below), whose sum is σ = 287042164992. Its totient is φ = 75537411120.

The previous prime is 170798480383. The next prime is 170798480423. The reversal of 170798480402 is 204084897071.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104912258 + ... + 104913885.

It is an arithmetic number, because the mean of its divisors is an integer number (17940135312).

Almost surely, 2^170798480402 is an apocalyptic number.

170798480402 is a deficient number, since it is larger than the sum of its proper divisors (116243684590).

170798480402 is a wasteful number, since it uses less digits than its factorization.

170798480402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209826193.

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 170798480402 in words is "one hundred seventy billion, seven hundred ninety-eight million, four hundred eighty thousand, four hundred two".