134066851 has 2 divisors, whose sum is σ = 134066852. Its totient is φ = 134066850.

The previous prime is 134066809. The next prime is 134066893. The reversal of 134066851 is 158660431.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (134066809) and next prime (134066893).

It is a cyclic number.

It is not a de Polignac number, because 134066851 - 2¹¹ = 134064803 is a prime.

It is not a weakly prime, because it can be changed into another prime (134966851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67033425 + 67033426.

It is an arithmetic number, because the mean of its divisors is an integer number (67033426).

Almost surely, 2^134066851 is an apocalyptic number.

134066851 is a deficient number, since it is larger than the sum of its proper divisors (1).

134066851 is an equidigital number, since it uses as much as digits as its factorization.

134066851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 134066851 is about 11578.7240661482. The cubic root of 134066851 is about 511.8080780411.

The spelling of 134066851 in words is "one hundred thirty-four million, sixty-six thousand, eight hundred fifty-one".