5275823117465 has 32 divisors (see below), whose sum is σ = 6782261220000. Its totient is φ = 3932684421120.

The previous prime is 5275823117447. The next prime is 5275823117471. The reversal of 5275823117465 is 5647113285725.

It can be written as a sum of positive squares in 16 ways, for example, as 2983109300224 + 2292713817241 = 1727168^2 + 1514171^2 .

It is not a de Polignac number, because 5275823117465 - 2⁶ = 5275823117401 is a prime.

It is a super-2 number, since 2×5275823117465² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5275823117465.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5158340 + ... + 6095909.

It is an arithmetic number, because the mean of its divisors is an integer number (211945663125).

Almost surely, 2^{5275823117465} is an apocalyptic number.

It is an amenable number.

5275823117465 is a deficient number, since it is larger than the sum of its proper divisors (1506438102535).

5275823117465 is a wasteful number, since it uses less digits than its factorization.

5275823117465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11254397.

The product of its digits is 14112000, while the sum is 56.

The spelling of 5275823117465 in words is "five trillion, two hundred seventy-five billion, eight hundred twenty-three million, one hundred seventeen thousand, four hundred sixty-five".