134212301 has 2 divisors, whose sum is σ = 134212302. Its totient is φ = 134212300.

The previous prime is 134212277. The next prime is 134212303. The reversal of 134212301 is 103212431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76983076 + 57229225 = 8774^2 + 7565^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134212301 is a prime.

Together with 134212303, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134212301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134212303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67106150 + 67106151.

It is an arithmetic number, because the mean of its divisors is an integer number (67106151).

Almost surely, 2^134212301 is an apocalyptic number.

It is an amenable number.

134212301 is a deficient number, since it is larger than the sum of its proper divisors (1).

134212301 is an equidigital number, since it uses as much as digits as its factorization.

134212301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 134212301 is about 11585.0032801031. The cubic root of 134212301 is about 511.9930991196.

Adding to 134212301 its reverse (103212431), we get a palindrome (237424732).

The spelling of 134212301 in words is "one hundred thirty-four million, two hundred twelve thousand, three hundred one".