52066352594 has 8 divisors (see below), whose sum is σ = 78279898620. Its totient is φ = 25973053056.

The previous prime is 52066352579. The next prime is 52066352609. The reversal of 52066352594 is 49525366025.

It is an interprime number because it is at equal distance from previous prime (52066352579) and next prime (52066352609).

It can be written as a sum of positive squares in 2 ways, for example, as 52054704025 + 11648569 = 228155^2 + 3413^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30060539 + ... + 30062270.

Almost surely, 2^52066352594 is an apocalyptic number.

52066352594 is a deficient number, since it is larger than the sum of its proper divisors (26213546026).

52066352594 is a wasteful number, since it uses less digits than its factorization.

52066352594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60123244.

The product of its (nonzero) digits is 1944000, while the sum is 47.

The spelling of 52066352594 in words is "fifty-two billion, sixty-six million, three hundred fifty-two thousand, five hundred ninety-four".