52017222170 has 16 divisors (see below), whose sum is σ = 93707083008. Its totient is φ = 20789981520.

The previous prime is 52017222157. The next prime is 52017222181. The reversal of 52017222170 is 7122271025.

52017222170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2100494 + ... + 2125113.

It is an arithmetic number, because the mean of its divisors is an integer number (5856692688).

Almost surely, 2^52017222170 is an apocalyptic number.

52017222170 is a deficient number, since it is larger than the sum of its proper divisors (41689860838).

52017222170 is a wasteful number, since it uses less digits than its factorization.

52017222170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4226845.

The product of its (nonzero) digits is 3920, while the sum is 29.

Adding to 52017222170 its reverse (7122271025), we get a palindrome (59139493195).

The spelling of 52017222170 in words is "fifty-two billion, seventeen million, two hundred twenty-two thousand, one hundred seventy".