106167868545178 has 16 divisors (see below), whose sum is σ = 174244756480704. Its totient is φ = 48114922887360.

The previous prime is 106167868545169. The next prime is 106167868545257. The reversal of 106167868545178 is 871545868761601.

It is a super-2 number, since 2×106167868545178² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106167868545178.

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, 7159951350 + ... + 7159966177.

It is an arithmetic number, because the mean of its divisors is an integer number (10890297280044).

Almost surely, 2^{106167868545178} is an apocalyptic number.

106167868545178 is a deficient number, since it is larger than the sum of its proper divisors (68076887935526).

106167868545178 is a wasteful number, since it uses less digits than its factorization.

106167868545178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14319917877.

The product of its (nonzero) digits is 541900800, while the sum is 73.

The spelling of 106167868545178 in words is "one hundred six trillion, one hundred sixty-seven billion, eight hundred sixty-eight million, five hundred forty-five thousand, one hundred seventy-eight".