170170942983 has 8 divisors (see below), whose sum is σ = 226902595200. Its totient is φ = 113443293048.

The previous prime is 170170942969. The next prime is 170170942987. The reversal of 170170942983 is 389249071071.

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

It is not a de Polignac number, because 170170942983 - 2¹² = 170170938887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170170942987) 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, 899913 + ... + 1072466.

It is an arithmetic number, because the mean of its divisors is an integer number (28362824400).

Almost surely, 2^170170942983 is an apocalyptic number.

170170942983 is a deficient number, since it is larger than the sum of its proper divisors (56731652217).

170170942983 is a wasteful number, since it uses less digits than its factorization.

170170942983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001141.

The product of its (nonzero) digits is 762048, while the sum is 51.

The spelling of 170170942983 in words is "one hundred seventy billion, one hundred seventy million, nine hundred forty-two thousand, nine hundred eighty-three".