166060342258 has 8 divisors (see below), whose sum is σ = 249104306160. Its totient is φ = 83025573540.

The previous prime is 166060342249. The next prime is 166060342297. The reversal of 166060342258 is 852243060661.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2253468 + ... + 2325991.

It is an arithmetic number, because the mean of its divisors is an integer number (31138038270).

Almost surely, 2^166060342258 is an apocalyptic number.

166060342258 is a deficient number, since it is larger than the sum of its proper divisors (83043963902).

166060342258 is a wasteful number, since it uses less digits than its factorization.

166060342258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597592.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 166060342258 in words is "one hundred sixty-six billion, sixty million, three hundred forty-two thousand, two hundred fifty-eight".