134374352347 has 2 divisors, whose sum is σ = 134374352348. Its totient is φ = 134374352346.

The previous prime is 134374352311. The next prime is 134374352401. The reversal of 134374352347 is 743253473431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134374352347 - 2⁷ = 134374352219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134374352297 and 134374352306.

It is not a weakly prime, because it can be changed into another prime (134374052347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67187176173 + 67187176174.

It is an arithmetic number, because the mean of its divisors is an integer number (67187176174).

Almost surely, 2^134374352347 is an apocalyptic number.

134374352347 is a deficient number, since it is larger than the sum of its proper divisors (1).

134374352347 is an equidigital number, since it uses as much as digits as its factorization.

134374352347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 46.

The spelling of 134374352347 in words is "one hundred thirty-four billion, three hundred seventy-four million, three hundred fifty-two thousand, three hundred forty-seven".