53225225112 has 16 divisors (see below), whose sum is σ = 133063062840. Its totient is φ = 17741741696.

The previous prime is 53225225111. The next prime is 53225225167. The reversal of 53225225112 is 21152252235.

53225225112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53225225112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53225225111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108858833 + ... + 1108858880.

Almost surely, 2^53225225112 is an apocalyptic number.

It is an amenable number.

53225225112 is an abundant number, since it is smaller than the sum of its proper divisors (79837837728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53225225112 is a wasteful number, since it uses less digits than its factorization.

53225225112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217717722 (or 2217717718 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

Adding to 53225225112 its reverse (21152252235), we get a palindrome (74377477347).

The spelling of 53225225112 in words is "fifty-three billion, two hundred twenty-five million, two hundred twenty-five thousand, one hundred twelve".