134816411 has 2 divisors, whose sum is σ = 134816412. Its totient is φ = 134816410.

The previous prime is 134816387. The next prime is 134816413. The reversal of 134816411 is 114618431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134816411 is a prime.

Together with 134816413, it forms a pair of twin primes.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 134816411 parts by 16420 straight cuts.

It is not a weakly prime, because it can be changed into another prime (134816413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67408205 + 67408206.

It is an arithmetic number, because the mean of its divisors is an integer number (67408206).

Almost surely, 2^134816411 is an apocalyptic number.

134816411 is a deficient number, since it is larger than the sum of its proper divisors (1).

134816411 is an equidigital number, since it uses as much as digits as its factorization.

134816411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 29.

The square root of 134816411 is about 11611.0469381533. The cubic root of 134816411 is about 512.7601357146.

The spelling of 134816411 in words is "one hundred thirty-four million, eight hundred sixteen thousand, four hundred eleven".