134050013 has 2 divisors, whose sum is σ = 134050014. Its totient is φ = 134050012.

The previous prime is 134049991. The next prime is 134050043. The reversal of 134050013 is 310050431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79245604 + 54804409 = 8902^2 + 7403^2 .

It is a cyclic number.

It is not a de Polignac number, because 134050013 - 2¹⁰ = 134048989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134049973 and 134050000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134050043) 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 as a sum of consecutive naturals, namely, 67025006 + 67025007.

It is an arithmetic number, because the mean of its divisors is an integer number (67025007).

Almost surely, 2^134050013 is an apocalyptic number.

It is an amenable number.

134050013 is a deficient number, since it is larger than the sum of its proper divisors (1).

134050013 is an equidigital number, since it uses as much as digits as its factorization.

134050013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 134050013 is about 11577.9969338396. The cubic root of 134050013 is about 511.7866504593.

The spelling of 134050013 in words is "one hundred thirty-four million, fifty thousand, thirteen".