12955383575963 has 8 divisors (see below), whose sum is σ = 13545752640000. Its totient is φ = 12367272138408.

The previous prime is 12955383575909. The next prime is 12955383576049. The reversal of 12955383575963 is 36957538355921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12955383575963 - 2⁶ = 12955383575899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12955383575903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564394883 + ... + 564417836.

It is an arithmetic number, because the mean of its divisors is an integer number (1693219080000).

Almost surely, 2^{12955383575963} is an apocalyptic number.

12955383575963 is a deficient number, since it is larger than the sum of its proper divisors (590369064037).

12955383575963 is a wasteful number, since it uses less digits than its factorization.

12955383575963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128813241.

The product of its digits is 918540000, while the sum is 71.

The spelling of 12955383575963 in words is "twelve trillion, nine hundred fifty-five billion, three hundred eighty-three million, five hundred seventy-five thousand, nine hundred sixty-three".