6167005722149 has 2 divisors, whose sum is σ = 6167005722150. Its totient is φ = 6167005722148.

The previous prime is 6167005722077. The next prime is 6167005722187. The reversal of 6167005722149 is 9412275007616.

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., 6140434440100 + 26571282049 = 2477990^2 + 163007^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6167005722149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6167005722097 and 6167005722106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6167005722049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3083502861074 + 3083502861075.

It is an arithmetic number, because the mean of its divisors is an integer number (3083502861075).

Almost surely, 2^{6167005722149} is an apocalyptic number.

It is an amenable number.

6167005722149 is a deficient number, since it is larger than the sum of its proper divisors (1).

6167005722149 is an equidigital number, since it uses as much as digits as its factorization.

6167005722149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 6167005722149 in words is "six trillion, one hundred sixty-seven billion, five million, seven hundred twenty-two thousand, one hundred forty-nine".