167051141 has 2 divisors, whose sum is σ = 167051142. Its totient is φ = 167051140.

The previous prime is 167051119. The next prime is 167051161. The reversal of 167051141 is 141150761.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97812100 + 69239041 = 9890^2 + 8321^2 .

It is an emirp because it is prime and its reverse (141150761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 167051141 - 2⁶ = 167051077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 167051141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167051161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83525570 + 83525571.

It is an arithmetic number, because the mean of its divisors is an integer number (83525571).

Almost surely, 2^167051141 is an apocalyptic number.

It is an amenable number.

167051141 is a deficient number, since it is larger than the sum of its proper divisors (1).

167051141 is an equidigital number, since it uses as much as digits as its factorization.

167051141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 167051141 is about 12924.8265365536. The cubic root of 167051141 is about 550.7440519297.

The spelling of 167051141 in words is "one hundred sixty-seven million, fifty-one thousand, one hundred forty-one".