167003644694141 has 2 divisors, whose sum is σ = 167003644694142. Its totient is φ = 167003644694140.

The previous prime is 167003644694087. The next prime is 167003644694153. The reversal of 167003644694141 is 141496446300761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83839276391641 + 83164368302500 = 9156379^2 + 9119450^2 .

It is a cyclic number.

It is not a de Polignac number, because 167003644694141 - 2³⁸ = 166728766787197 is a prime.

It is a super-2 number, since 2×167003644694141² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167003644694641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83501822347070 + 83501822347071.

It is an arithmetic number, because the mean of its divisors is an integer number (83501822347071).

Almost surely, 2^{167003644694141} is an apocalyptic number.

It is an amenable number.

167003644694141 is a deficient number, since it is larger than the sum of its proper divisors (1).

167003644694141 is an equidigital number, since it uses as much as digits as its factorization.

167003644694141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 167003644694141 in words is "one hundred sixty-seven trillion, three billion, six hundred forty-four million, six hundred ninety-four thousand, one hundred forty-one".