134345106804047 has 2 divisors, whose sum is σ = 134345106804048. Its totient is φ = 134345106804046.

The previous prime is 134345106803951. The next prime is 134345106804101. The reversal of 134345106804047 is 740408601543431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134345106804047 - 2²⁶ = 134345039695183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134345106803986 and 134345106804004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134345106804247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67172553402023 + 67172553402024.

It is an arithmetic number, because the mean of its divisors is an integer number (67172553402024).

Almost surely, 2^{134345106804047} is an apocalyptic number.

134345106804047 is a deficient number, since it is larger than the sum of its proper divisors (1).

134345106804047 is an equidigital number, since it uses as much as digits as its factorization.

134345106804047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 134345106804047 in words is "one hundred thirty-four trillion, three hundred forty-five billion, one hundred six million, eight hundred four thousand, forty-seven".