52050125412 has 18 divisors (see below), whose sum is σ = 131571150438. Its totient is φ = 17350041792.

The previous prime is 52050125399. The next prime is 52050125423. The reversal of 52050125412 is 21452105025.

52050125412 is a `hidden beast` number, since 520 + 5 + 0 + 125 + 4 + 12 = 666.

52050125412 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 only one way, i.e., 34683102756 + 17367022656 = 186234^2 + 131784^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 722918373 + ... + 722918444.

Almost surely, 2^52050125412 is an apocalyptic number.

It is an amenable number.

52050125412 is an abundant number, since it is smaller than the sum of its proper divisors (79521025026).

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

52050125412 is a wasteful number, since it uses less digits than its factorization.

52050125412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445836827 (or 1445836822 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 52050125412 in words is "fifty-two billion, fifty million, one hundred twenty-five thousand, four hundred twelve".