165060151015141 has 2 divisors, whose sum is σ = 165060151015142. Its totient is φ = 165060151015140.

The previous prime is 165060151015049. The next prime is 165060151015181. The reversal of 165060151015141 is 141510151060561.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91975963968100 + 73084187047041 = 9590410^2 + 8548929^2 .

It is an emirp because it is prime and its reverse (141510151060561) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 165060151015141 - 2⁷ = 165060151015013 is a prime.

It is a super-2 number, since 2×165060151015141² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 165060151015141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (165060151015181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82530075507570 + 82530075507571.

It is an arithmetic number, because the mean of its divisors is an integer number (82530075507571).

Almost surely, 2^{165060151015141} is an apocalyptic number.

It is an amenable number.

165060151015141 is a deficient number, since it is larger than the sum of its proper divisors (1).

165060151015141 is an equidigital number, since it uses as much as digits as its factorization.

165060151015141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 37.

The spelling of 165060151015141 in words is "one hundred sixty-five trillion, sixty billion, one hundred fifty-one million, fifteen thousand, one hundred forty-one".