135650161241071 has 4 divisors (see below), whose sum is σ = 139316381815192. Its totient is φ = 131983940666952.

The previous prime is 135650161241053. The next prime is 135650161241087. The reversal of 135650161241071 is 170142161056531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135650161241071 - 2¹⁷ = 135650161109999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135650161241471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833110287005 + ... + 1833110287078.

It is an arithmetic number, because the mean of its divisors is an integer number (34829095453798).

Almost surely, 2^{135650161241071} is an apocalyptic number.

135650161241071 is a deficient number, since it is larger than the sum of its proper divisors (3666220574121).

135650161241071 is an equidigital number, since it uses as much as digits as its factorization.

135650161241071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666220574120.

The product of its (nonzero) digits is 151200, while the sum is 43.

The spelling of 135650161241071 in words is "one hundred thirty-five trillion, six hundred fifty billion, one hundred sixty-one million, two hundred forty-one thousand, seventy-one".