56949733794965 has 16 divisors (see below), whose sum is σ = 74552762283840. Its totient is φ = 41417775160320.

The previous prime is 56949733794937. The next prime is 56949733795013.

56949733794965 is nontrivially palindromic in base 10.

56949733794965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56949733794965 - 2²⁴ = 56949717017749 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 8551541 + ... + 13675829.

It is an arithmetic number, because the mean of its divisors is an integer number (4659547642740).

Almost surely, 2^{56949733794965} is an apocalyptic number.

56949733794965 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56949733794965 is a deficient number, since it is larger than the sum of its proper divisors (17603028488875).

56949733794965 is a wasteful number, since it uses less digits than its factorization.

56949733794965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326372.

The product of its digits is 41664974400, while the sum is 86.

The spelling of 56949733794965 in words is "fifty-six trillion, nine hundred forty-nine billion, seven hundred thirty-three million, seven hundred ninety-four thousand, nine hundred sixty-five".