166833333332 has 24 divisors (see below), whose sum is σ = 293900228160. Its totient is φ = 82862498880.

The previous prime is 166833333257. The next prime is 166833333353. The reversal of 166833333332 is 233333338661.

It is a super-2 number, since 2×166833333332² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 941144 + ... + 1104272.

It is an arithmetic number, because the mean of its divisors is an integer number (12245842840).

Almost surely, 2^166833333332 is an apocalyptic number.

It is an amenable number.

166833333332 is a deficient number, since it is larger than the sum of its proper divisors (127066894828).

166833333332 is a wasteful number, since it uses less digits than its factorization.

166833333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164831 (or 164829 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 44.

The spelling of 166833333332 in words is "one hundred sixty-six billion, eight hundred thirty-three million, three hundred thirty-three thousand, three hundred thirty-two".