52696617827 has 8 divisors (see below), whose sum is σ = 60561158400. Its totient is φ = 44916190344.

The previous prime is 52696617823. The next prime is 52696617839. The reversal of 52696617827 is 72871669625.

52696617827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52696617827 - 2² = 52696617823 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52696617823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21026927 + ... + 21029432.

It is an arithmetic number, because the mean of its divisors is an integer number (7570144800).

Almost surely, 2^52696617827 is an apocalyptic number.

52696617827 is a deficient number, since it is larger than the sum of its proper divisors (7864540573).

52696617827 is a wasteful number, since it uses less digits than its factorization.

52696617827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42056545.

The product of its digits is 15240960, while the sum is 59.

The spelling of 52696617827 in words is "fifty-two billion, six hundred ninety-six million, six hundred seventeen thousand, eight hundred twenty-seven".