53212212451125 has 1024 divisors, whose sum is σ = 127672796160000. Its totient is φ = 21267671040000.

The previous prime is 53212212451117. The next prime is 53212212451301. The reversal of 53212212451125 is 52115421221235.

53212212451125 is a `hidden beast` number, since 5 + 3 + 2 + 12 + 2 + 124 + 511 + 2 + 5 = 666.

53212212451125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53212212451125 - 2³ = 53212212451117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53212212451125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 1023 ways as a sum of consecutive naturals, for example, 134035799427 + ... + 134035799823.

It is an arithmetic number, because the mean of its divisors is an integer number (124680465000).

Almost surely, 2^{53212212451125} is an apocalyptic number.

It is an amenable number.

53212212451125 is an abundant number, since it is smaller than the sum of its proper divisors (74460583708875).

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

53212212451125 is a wasteful number, since it uses less digits than its factorization.

53212212451125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720 (or 704 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The spelling of 53212212451125 in words is "fifty-three trillion, two hundred twelve billion, two hundred twelve million, four hundred fifty-one thousand, one hundred twenty-five".