134302512005 has 16 divisors (see below), whose sum is σ = 171500716800. Its totient is φ = 100613728512.

The previous prime is 134302511999. The next prime is 134302512011. The reversal of 134302512005 is 500215203431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134302511999) and next prime (134302512011).

It is a cyclic number.

It is not a de Polignac number, because 134302512005 - 2²⁴ = 134285734789 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3953009 + ... + 3986838.

It is an arithmetic number, because the mean of its divisors is an integer number (10718794800).

Almost surely, 2^134302512005 is an apocalyptic number.

It is an amenable number.

134302512005 is a deficient number, since it is larger than the sum of its proper divisors (37198204795).

134302512005 is a wasteful number, since it uses less digits than its factorization.

134302512005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7940068.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 134302512005 its reverse (500215203431), we get a palindrome (634517715436).

The spelling of 134302512005 in words is "one hundred thirty-four billion, three hundred two million, five hundred twelve thousand, five".