134143250122313 has 8 divisors (see below), whose sum is σ = 137782980457032. Its totient is φ = 130504269108096.

The previous prime is 134143250122291. The next prime is 134143250122363. The reversal of 134143250122313 is 313221052341431.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 74985416185744 + 59157833936569 = 8659412^2 + 7691413^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134143250122313 - 2⁶ = 134143250122249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134143250122363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186967220 + ... + 187683317.

It is an arithmetic number, because the mean of its divisors is an integer number (17222872557129).

Almost surely, 2^{134143250122313} is an apocalyptic number.

It is an amenable number.

134143250122313 is a deficient number, since it is larger than the sum of its proper divisors (3639730334719).

134143250122313 is an equidigital number, since it uses as much as digits as its factorization.

134143250122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374660251.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 134143250122313 in words is "one hundred thirty-four trillion, one hundred forty-three billion, two hundred fifty million, one hundred twenty-two thousand, three hundred thirteen".