167228934146 has 8 divisors (see below), whose sum is σ = 251601237264. Its totient is φ = 83361855060.

The previous prime is 167228934137. The next prime is 167228934149. The reversal of 167228934146 is 641439822761.

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

It is not an unprimeable number, because it can be changed into a prime (167228934149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126305180 + ... + 126306503.

It is an arithmetic number, because the mean of its divisors is an integer number (31450154658).

Almost surely, 2^167228934146 is an apocalyptic number.

167228934146 is a deficient number, since it is larger than the sum of its proper divisors (84372303118).

167228934146 is a wasteful number, since it uses less digits than its factorization.

167228934146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252612016.

The product of its digits is 3483648, while the sum is 53.

The spelling of 167228934146 in words is "one hundred sixty-seven billion, two hundred twenty-eight million, nine hundred thirty-four thousand, one hundred forty-six".