170060709979 has 2 divisors, whose sum is σ = 170060709980. Its totient is φ = 170060709978.

The previous prime is 170060709971. The next prime is 170060710007. The reversal of 170060709979 is 979907060071.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 170060709979 - 2³ = 170060709971 is a prime.

It is not a weakly prime, because it can be changed into another prime (170060709971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85030354989 + 85030354990.

It is an arithmetic number, because the mean of its divisors is an integer number (85030354990).

Almost surely, 2^170060709979 is an apocalyptic number.

170060709979 is a deficient number, since it is larger than the sum of its proper divisors (1).

170060709979 is an equidigital number, since it uses as much as digits as its factorization.

170060709979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500282, while the sum is 55.

The spelling of 170060709979 in words is "one hundred seventy billion, sixty million, seven hundred nine thousand, nine hundred seventy-nine".