167202766066 has 16 divisors (see below), whose sum is σ = 287271705600. Its totient is φ = 71498730240.

The previous prime is 167202766057. The next prime is 167202766141. The reversal of 167202766066 is 660667202761.

It is a super-2 number, since 2×167202766066² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13293330 + ... + 13305901.

It is an arithmetic number, because the mean of its divisors is an integer number (17954481600).

Almost surely, 2^167202766066 is an apocalyptic number.

167202766066 is a deficient number, since it is larger than the sum of its proper divisors (120068939534).

167202766066 is a wasteful number, since it uses less digits than its factorization.

167202766066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26599689.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 167202766066 in words is "one hundred sixty-seven billion, two hundred two million, seven hundred sixty-six thousand, sixty-six".