12320095670565 has 16 divisors (see below), whose sum is σ = 19764164040000. Its totient is φ = 6553380701952.

The previous prime is 12320095670507. The next prime is 12320095670567. The reversal of 12320095670565 is 56507659002321.

It is not a de Polignac number, because 12320095670565 - 2⁷ = 12320095670437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320095670567) 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, 1083555940 + ... + 1083567309.

It is an arithmetic number, because the mean of its divisors is an integer number (1235260252500).

Almost surely, 2^{12320095670565} is an apocalyptic number.

12320095670565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12320095670565 is a deficient number, since it is larger than the sum of its proper divisors (7444068369435).

12320095670565 is a wasteful number, since it uses less digits than its factorization.

12320095670565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2167123636.

The product of its (nonzero) digits is 3402000, while the sum is 51.

The spelling of 12320095670565 in words is "twelve trillion, three hundred twenty billion, ninety-five million, six hundred seventy thousand, five hundred sixty-five".