6955806405323 has 16 divisors (see below), whose sum is σ = 7302785673120. Its totient is φ = 6616184488704.

The previous prime is 6955806405311. The next prime is 6955806405343. The reversal of 6955806405323 is 3235046085596.

It is a cyclic number.

It is not a de Polignac number, because 6955806405323 - 2²² = 6955802211019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6955806405343) 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, 120161 + ... + 3731762.

It is an arithmetic number, because the mean of its divisors is an integer number (456424104570).

Almost surely, 2^{6955806405323} is an apocalyptic number.

6955806405323 is a deficient number, since it is larger than the sum of its proper divisors (346979267797).

6955806405323 is a wasteful number, since it uses less digits than its factorization.

6955806405323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3852878.

The product of its (nonzero) digits is 23328000, while the sum is 56.

The spelling of 6955806405323 in words is "six trillion, nine hundred fifty-five billion, eight hundred six million, four hundred five thousand, three hundred twenty-three".