56238566583265 has 16 divisors (see below), whose sum is σ = 74720223069120. Its totient is φ = 40290316355520.

The previous prime is 56238566583263. The next prime is 56238566583289.

56238566583265 is nontrivially palindromic in base 10.

56238566583265 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 56238566583265 - 2¹ = 56238566583263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56238566583194 and 56238566583203.

It is not an unprimeable number, because it can be changed into a prime (56238566583263) 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, 7630738050 + ... + 7630745419.

It is an arithmetic number, because the mean of its divisors is an integer number (4670013941820).

Almost surely, 2^{56238566583265} is an apocalyptic number.

56238566583265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56238566583265 is a deficient number, since it is larger than the sum of its proper divisors (18481656485855).

56238566583265 is a wasteful number, since it uses less digits than its factorization.

56238566583265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15261483552.

The product of its digits is 1866240000, while the sum is 70.

The spelling of 56238566583265 in words is "fifty-six trillion, two hundred thirty-eight billion, five hundred sixty-six million, five hundred eighty-three thousand, two hundred sixty-five".