167145016 has 8 divisors (see below), whose sum is σ = 313396920. Its totient is φ = 83572504.

The previous prime is 167145007. The next prime is 167145023. The reversal of 167145016 is 610541761.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10446556 + ... + 10446571.

It is an arithmetic number, because the mean of its divisors is an integer number (39174615).

Almost surely, 2^167145016 is an apocalyptic number.

It is an amenable number.

167145016 is a deficient number, since it is larger than the sum of its proper divisors (146251904).

167145016 is a wasteful number, since it uses less digits than its factorization.

167145016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20893133 (or 20893129 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 167145016 is about 12928.4576032874. The cubic root of 167145016 is about 550.8471968230.

Adding to 167145016 its reverse (610541761), we get a palindrome (777686777).

The spelling of 167145016 in words is "one hundred sixty-seven million, one hundred forty-five thousand, sixteen".