53303500452 has 12 divisors (see below), whose sum is σ = 124374834416. Its totient is φ = 17767833480.

The previous prime is 53303500433. The next prime is 53303500469. The reversal of 53303500452 is 25400530335.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220979174 + ... + 2220979197.

Almost surely, 2^53303500452 is an apocalyptic number.

It is an amenable number.

53303500452 is an abundant number, since it is smaller than the sum of its proper divisors (71071333964).

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

53303500452 is a wasteful number, since it uses less digits than its factorization.

53303500452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441958378 (or 4441958376 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The spelling of 53303500452 in words is "fifty-three billion, three hundred three million, five hundred thousand, four hundred fifty-two".