52065120722 has 32 divisors (see below), whose sum is σ = 80704166400. Its totient is φ = 25178102208.

The previous prime is 52065120721. The next prime is 52065120733. The reversal of 52065120722 is 22702156025.

52065120722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52065120721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3979163 + ... + 3992225.

It is an arithmetic number, because the mean of its divisors is an integer number (2522005200).

Almost surely, 2^52065120722 is an apocalyptic number.

52065120722 is a deficient number, since it is larger than the sum of its proper divisors (28639045678).

52065120722 is a wasteful number, since it uses less digits than its factorization.

52065120722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13610.

The product of its (nonzero) digits is 16800, while the sum is 32.

Adding to 52065120722 its reverse (22702156025), we get a palindrome (74767276747).

The spelling of 52065120722 in words is "fifty-two billion, sixty-five million, one hundred twenty thousand, seven hundred twenty-two".