7052618130505 has 4 divisors (see below), whose sum is σ = 8463141756612. Its totient is φ = 5642094504400.

The previous prime is 7052618130469. The next prime is 7052618130517. The reversal of 7052618130505 is 5050318162507.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4665651840144 + 2386966290361 = 2160012^2 + 1544981^2 .

It is not a de Polignac number, because 7052618130505 - 2¹⁵ = 7052618097737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705261813046 + ... + 705261813055.

It is an arithmetic number, because the mean of its divisors is an integer number (2115785439153).

Almost surely, 2^{7052618130505} is an apocalyptic number.

It is an amenable number.

7052618130505 is a deficient number, since it is larger than the sum of its proper divisors (1410523626107).

7052618130505 is a wasteful number, since it uses less digits than its factorization.

7052618130505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410523626106.

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 7052618130505 in words is "seven trillion, fifty-two billion, six hundred eighteen million, one hundred thirty thousand, five hundred five".