53504554254512 has 20 divisors (see below), whose sum is σ = 103665203316336. Its totient is φ = 26752243721280.

The previous prime is 53504554254511. The next prime is 53504554254553. The reversal of 53504554254512 is 21545245540535.

53504554254512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53504554254511) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15737258 + ... + 18832694.

Almost surely, 2^{53504554254512} is an apocalyptic number.

It is an amenable number.

53504554254512 is a deficient number, since it is larger than the sum of its proper divisors (50160649061824).

53504554254512 is a wasteful number, since it uses less digits than its factorization.

53504554254512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175756 (or 4175750 counting only the distinct ones).

The product of its (nonzero) digits is 12000000, while the sum is 50.

The spelling of 53504554254512 in words is "fifty-three trillion, five hundred four billion, five hundred fifty-four million, two hundred fifty-four thousand, five hundred twelve".