134113277 has 2 divisors, whose sum is σ = 134113278. Its totient is φ = 134113276.

The previous prime is 134113241. The next prime is 134113283. The reversal of 134113277 is 772311431.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129299641 + 4813636 = 11371^2 + 2194^2 .

It is a cyclic number.

It is not a de Polignac number, because 134113277 - 2¹² = 134109181 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134113877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67056638 + 67056639.

It is an arithmetic number, because the mean of its divisors is an integer number (67056639).

Almost surely, 2^134113277 is an apocalyptic number.

It is an amenable number.

134113277 is a deficient number, since it is larger than the sum of its proper divisors (1).

134113277 is an equidigital number, since it uses as much as digits as its factorization.

134113277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528, while the sum is 29.

The square root of 134113277 is about 11580.7286903718. The cubic root of 134113277 is about 511.8671492169.

The spelling of 134113277 in words is "one hundred thirty-four million, one hundred thirteen thousand, two hundred seventy-seven".