52647671455 has 16 divisors (see below), whose sum is σ = 63339550560. Its totient is φ = 42010046848.

The previous prime is 52647671449. The next prime is 52647671477. The reversal of 52647671455 is 55417674625.

52647671455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52647671455 - 2¹⁹ = 52647147167 is a prime.

It is a super-3 number, since 3×52647671455³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3329949 + ... + 3345721.

It is an arithmetic number, because the mean of its divisors is an integer number (3958721910).

Almost surely, 2^52647671455 is an apocalyptic number.

52647671455 is a deficient number, since it is larger than the sum of its proper divisors (10691879105).

52647671455 is a wasteful number, since it uses less digits than its factorization.

52647671455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17450.

The product of its digits is 7056000, while the sum is 52.

The spelling of 52647671455 in words is "fifty-two billion, six hundred forty-seven million, six hundred seventy-one thousand, four hundred fifty-five".