167109113 has 2 divisors, whose sum is σ = 167109114. Its totient is φ = 167109112.

The previous prime is 167109109. The next prime is 167109119. The reversal of 167109113 is 311901761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131492089 + 35617024 = 11467^2 + 5968^2 .

It is a cyclic number.

It is not a de Polignac number, because 167109113 - 2² = 167109109 is a prime.

It is not a weakly prime, because it can be changed into another prime (167109119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83554556 + 83554557.

It is an arithmetic number, because the mean of its divisors is an integer number (83554557).

Almost surely, 2^167109113 is an apocalyptic number.

It is an amenable number.

167109113 is a deficient number, since it is larger than the sum of its proper divisors (1).

167109113 is an equidigital number, since it uses as much as digits as its factorization.

167109113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 29.

The square root of 167109113 is about 12927.0690026781. The cubic root of 167109113 is about 550.8077530641.

The spelling of 167109113 in words is "one hundred sixty-seven million, one hundred nine thousand, one hundred thirteen".