53200055122 has 16 divisors (see below), whose sum is σ = 80487492120. Its totient is φ = 26371832832.

The previous prime is 53200055113. The next prime is 53200055123. The reversal of 53200055122 is 22155000235.

It is a happy number.

53200055122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 44787680161 + 8412374961 = 211631^2 + 91719^2 .

It is not an unprimeable number, because it can be changed into a prime (53200055123) 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, 122097 + ... + 348292.

Almost surely, 2^53200055122 is an apocalyptic number.

53200055122 is a deficient number, since it is larger than the sum of its proper divisors (27287436998).

53200055122 is a wasteful number, since it uses less digits than its factorization.

53200055122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470877.

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 53200055122 its reverse (22155000235), we get a palindrome (75355055357).

The spelling of 53200055122 in words is "fifty-three billion, two hundred million, fifty-five thousand, one hundred twenty-two".