134322103161 has 12 divisors (see below), whose sum is σ = 194242059492. Its totient is φ = 89445956256.

The previous prime is 134322103109. The next prime is 134322103187. The reversal of 134322103161 is 161301223431.

It is a happy number.

134322103161 is a `hidden beast` number, since 1 + 3 + 432 + 210 + 3 + 16 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 74030247225 + 60291855936 = 272085^2 + 245544^2 .

It is not a de Polignac number, because 134322103161 - 2¹⁹ = 134321578873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134322103361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8501046 + ... + 8516831.

It is an arithmetic number, because the mean of its divisors is an integer number (16186838291).

Almost surely, 2^134322103161 is an apocalyptic number.

It is an amenable number.

134322103161 is a deficient number, since it is larger than the sum of its proper divisors (59919956331).

134322103161 is a wasteful number, since it uses less digits than its factorization.

134322103161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17018760 (or 17018757 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 134322103161 its reverse (161301223431), we get a palindrome (295623326592).

The spelling of 134322103161 in words is "one hundred thirty-four billion, three hundred twenty-two million, one hundred three thousand, one hundred sixty-one".