134052313 has 2 divisors, whose sum is σ = 134052314. Its totient is φ = 134052312.

The previous prime is 134052311. The next prime is 134052343. The reversal of 134052313 is 313250431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133333209 + 719104 = 11547^2 + 848^2 .

It is a cyclic number.

It is not a de Polignac number, because 134052313 - 2¹ = 134052311 is a prime.

Together with 134052311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (134052311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67026156 + 67026157.

It is an arithmetic number, because the mean of its divisors is an integer number (67026157).

Almost surely, 2^134052313 is an apocalyptic number.

It is an amenable number.

134052313 is a deficient number, since it is larger than the sum of its proper divisors (1).

134052313 is an equidigital number, since it uses as much as digits as its factorization.

134052313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 134052313 is about 11578.0962597484. The cubic root of 134052313 is about 511.7895774827.

The spelling of 134052313 in words is "one hundred thirty-four million, fifty-two thousand, three hundred thirteen".