166350333359 has 8 divisors (see below), whose sum is σ = 201297882528. Its totient is φ = 134198588160.

The previous prime is 166350333283. The next prime is 166350333361. The reversal of 166350333359 is 953333053661.

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

It is not a de Polignac number, because 166350333359 - 2⁸ = 166350333103 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 (166350333859) 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, 698950862 + ... + 698951099.

It is an arithmetic number, because the mean of its divisors is an integer number (25162235316).

Almost surely, 2^166350333359 is an apocalyptic number.

166350333359 is a deficient number, since it is larger than the sum of its proper divisors (34947549169).

166350333359 is a wasteful number, since it uses less digits than its factorization.

166350333359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397901985.

The product of its (nonzero) digits is 1968300, while the sum is 47.

The spelling of 166350333359 in words is "one hundred sixty-six billion, three hundred fifty million, three hundred thirty-three thousand, three hundred fifty-nine".