52526086537798 has 16 divisors (see below), whose sum is σ = 78935740254720. Its totient is φ = 26214218352000.

The previous prime is 52526086537789. The next prime is 52526086537843. The reversal of 52526086537798 is 89773568062525.

It is a self number, because there is not a number n which added to its sum of digits gives 52526086537798.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8984313 + ... + 13629748.

It is an arithmetic number, because the mean of its divisors is an integer number (4933483765920).

Almost surely, 2^{52526086537798} is an apocalyptic number.

52526086537798 is a deficient number, since it is larger than the sum of its proper divisors (26409653716922).

52526086537798 is a wasteful number, since it uses less digits than its factorization.

52526086537798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22616223.

The product of its (nonzero) digits is 1524096000, while the sum is 73.

The spelling of 52526086537798 in words is "fifty-two trillion, five hundred twenty-six billion, eighty-six million, five hundred thirty-seven thousand, seven hundred ninety-eight".