53265625047 has 12 divisors (see below), whose sum is σ = 77117755104. Its totient is φ = 35428023360.

The previous prime is 53265625033. The next prime is 53265625051. The reversal of 53265625047 is 74052656235.

53265625047 is a `hidden beast` number, since 5 + 32 + 6 + 562 + 50 + 4 + 7 = 666.

It is not a de Polignac number, because 53265625047 - 2¹¹ = 53265622999 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 53265624993 and 53265625011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53265625057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6862018 + ... + 6869775.

It is an arithmetic number, because the mean of its divisors is an integer number (6426479592).

Almost surely, 2^53265625047 is an apocalyptic number.

53265625047 is a deficient number, since it is larger than the sum of its proper divisors (23852130057).

53265625047 is a wasteful number, since it uses less digits than its factorization.

53265625047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13732230 (or 13732227 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 53265625047 in words is "fifty-three billion, two hundred sixty-five million, six hundred twenty-five thousand, forty-seven".