5625844485265 has 8 divisors (see below), whose sum is σ = 7148131816680. Its totient is φ = 4235929965312.

The previous prime is 5625844485263. The next prime is 5625844485337.

It is a happy number.

5625844485265 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 710972748864 + 4914871736401 = 843192^2 + 2216951^2 .

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 5625844485265 - 2¹ = 5625844485263 is a prime.

It is a super-2 number, since 2×5625844485265² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5625844485197 and 5625844485206.

It is not an unprimeable number, because it can be changed into a prime (5625844485263) 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 7 ways as a sum of consecutive naturals, for example, 33093202770 + ... + 33093202939.

It is an arithmetic number, because the mean of its divisors is an integer number (893516477085).

Almost surely, 2^{5625844485265} is an apocalyptic number.

It is an amenable number.

5625844485265 is a deficient number, since it is larger than the sum of its proper divisors (1522287331415).

5625844485265 is a wasteful number, since it uses less digits than its factorization.

5625844485265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66186405731.

The product of its digits is 368640000, while the sum is 64.

The spelling of 5625844485265 in words is "five trillion, six hundred twenty-five billion, eight hundred forty-four million, four hundred eighty-five thousand, two hundred sixty-five".