130321014065 has 16 divisors (see below), whose sum is σ = 170614537920. Its totient is φ = 94771984320.

The previous prime is 130321014029. The next prime is 130321014067. The reversal of 130321014065 is 560410123031.

It is a de Polignac number, because none of the positive numbers 2^k-130321014065 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130321014067) 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 in 15 ways as a sum of consecutive naturals, for example, 743426 + ... + 901844.

It is an arithmetic number, because the mean of its divisors is an integer number (10663408620).

Almost surely, 2^130321014065 is an apocalyptic number.

It is an amenable number.

130321014065 is a deficient number, since it is larger than the sum of its proper divisors (40293523855).

130321014065 is a wasteful number, since it uses less digits than its factorization.

130321014065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173392.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 130321014065 its reverse (560410123031), we get a palindrome (690731137096).

The spelling of 130321014065 in words is "one hundred thirty billion, three hundred twenty-one million, fourteen thousand, sixty-five".