167018537041 has 2 divisors, whose sum is σ = 167018537042. Its totient is φ = 167018537040.

The previous prime is 167018537011. The next prime is 167018537107. The reversal of 167018537041 is 140735810761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141571587600 + 25446949441 = 376260^2 + 159521^2 .

It is a cyclic number.

It is not a de Polignac number, because 167018537041 - 2⁵ = 167018537009 is a prime.

It is not a weakly prime, because it can be changed into another prime (167018537011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83509268520 + 83509268521.

It is an arithmetic number, because the mean of its divisors is an integer number (83509268521).

Almost surely, 2^167018537041 is an apocalyptic number.

It is an amenable number.

167018537041 is a deficient number, since it is larger than the sum of its proper divisors (1).

167018537041 is an equidigital number, since it uses as much as digits as its factorization.

167018537041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 43.

The spelling of 167018537041 in words is "one hundred sixty-seven billion, eighteen million, five hundred thirty-seven thousand, forty-one".