134432520364005 has 16 divisors (see below), whose sum is σ = 215321586535104. Its totient is φ = 71620826209920.

The previous prime is 134432520364001. The next prime is 134432520364081. The reversal of 134432520364005 is 500463025234431.

It is not a de Polignac number, because 134432520364005 - 2² = 134432520364001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134432520364001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4782359491 + ... + 4782387600.

It is an arithmetic number, because the mean of its divisors is an integer number (13457599158444).

Almost surely, 2^{134432520364005} is an apocalyptic number.

134432520364005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134432520364005 is a deficient number, since it is larger than the sum of its proper divisors (80889066171099).

134432520364005 is an equidigital number, since it uses as much as digits as its factorization.

134432520364005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9564748036.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 134432520364005 its reverse (500463025234431), we get a palindrome (634895545598436).

The spelling of 134432520364005 in words is "one hundred thirty-four trillion, four hundred thirty-two billion, five hundred twenty million, three hundred sixty-four thousand, five".