56136414051565 has 8 divisors (see below), whose sum is σ = 67509190810368. Its totient is φ = 44812135275600.

The previous prime is 56136414051541. The next prime is 56136414051589. The reversal of 56136414051565 is 56515041463165.

56136414051565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56136414051541) and next prime (56136414051589).

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

It is a de Polignac number, because none of the positive numbers 2^k-56136414051565 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 12124493161 + ... + 12124497790.

It is an arithmetic number, because the mean of its divisors is an integer number (8438648851296).

Almost surely, 2^{56136414051565} is an apocalyptic number.

It is an amenable number.

56136414051565 is a deficient number, since it is larger than the sum of its proper divisors (11372776758803).

56136414051565 is a wasteful number, since it uses less digits than its factorization.

56136414051565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24248991419.

The product of its (nonzero) digits is 6480000, while the sum is 52.

The spelling of 56136414051565 in words is "fifty-six trillion, one hundred thirty-six billion, four hundred fourteen million, fifty-one thousand, five hundred sixty-five".