170140912063 has 8 divisors (see below), whose sum is σ = 174296223360. Its totient is φ = 165985864320.

The previous prime is 170140912021. The next prime is 170140912153. The reversal of 170140912063 is 360219041071.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-170140912063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170140612063) 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, 2097403 + ... + 2177011.

It is an arithmetic number, because the mean of its divisors is an integer number (21787027920).

Almost surely, 2^170140912063 is an apocalyptic number.

170140912063 is a deficient number, since it is larger than the sum of its proper divisors (4155311297).

170140912063 is an equidigital number, since it uses as much as digits as its factorization.

170140912063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131777.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 170140912063 in words is "one hundred seventy billion, one hundred forty million, nine hundred twelve thousand, sixty-three".