134351325145005 has 48 divisors (see below), whose sum is σ = 229779381450240. Its totient is φ = 66951494413440.

The previous prime is 134351325144977. The next prime is 134351325145013. The reversal of 134351325145005 is 500541523153431.

It is not a de Polignac number, because 134351325145005 - 2⁷ = 134351325144877 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 47 ways as a sum of consecutive naturals, for example, 160275837 + ... + 161111906.

It is an arithmetic number, because the mean of its divisors is an integer number (4787070446880).

Almost surely, 2^{134351325145005} is an apocalyptic number.

134351325145005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134351325145005 is a deficient number, since it is larger than the sum of its proper divisors (95428056305235).

134351325145005 is a wasteful number, since it uses less digits than its factorization.

134351325145005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321387842 (or 321387811 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 42.

Adding to 134351325145005 its reverse (500541523153431), we get a palindrome (634892848298436).

The spelling of 134351325145005 in words is "one hundred thirty-four trillion, three hundred fifty-one billion, three hundred twenty-five million, one hundred forty-five thousand, five".