52063215361 has 8 divisors (see below), whose sum is σ = 54237002400. Its totient is φ = 49932473760.

The previous prime is 52063215359. The next prime is 52063215367. The reversal of 52063215361 is 16351236025.

52063215361 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 52063215361 - 2¹ = 52063215359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52063215367) 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, 10758891 + ... + 10763728.

It is an arithmetic number, because the mean of its divisors is an integer number (6779625300).

Almost surely, 2^52063215361 is an apocalyptic number.

It is an amenable number.

52063215361 is a deficient number, since it is larger than the sum of its proper divisors (2173787039).

52063215361 is a wasteful number, since it uses less digits than its factorization.

52063215361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21522719.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 52063215361 in words is "fifty-two billion, sixty-three million, two hundred fifteen thousand, three hundred sixty-one".