52782528058 has 16 divisors (see below), whose sum is σ = 85403202696. Its totient is φ = 24321418560.

The previous prime is 52782528041. The next prime is 52782528089. The reversal of 52782528058 is 85082528725.

It can be written as a sum of positive squares in 4 ways, for example, as 24081763489 + 28700764569 = 155183^2 + 169413^2 .

It is a super-3 number, since 3×52782528058³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52782527996 and 52782528014.

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 7 ways as a sum of consecutive naturals, for example, 1639933 + ... + 1671808.

Almost surely, 2^52782528058 is an apocalyptic number.

52782528058 is a deficient number, since it is larger than the sum of its proper divisors (32620674638).

52782528058 is a wasteful number, since it uses less digits than its factorization.

52782528058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312369.

The product of its (nonzero) digits is 3584000, while the sum is 52.

The spelling of 52782528058 in words is "fifty-two billion, seven hundred eighty-two million, five hundred twenty-eight thousand, fifty-eight".