52655868046779 has 8 divisors (see below), whose sum is σ = 70212140093760. Its totient is φ = 35101754015496.

The previous prime is 52655868046777. The next prime is 52655868046811. The reversal of 52655868046779 is 97764086855625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52655868046779 - 2¹ = 52655868046777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52655868046777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539446989 + ... + 539544590.

It is an arithmetic number, because the mean of its divisors is an integer number (8776517511720).

Almost surely, 2^{52655868046779} is an apocalyptic number.

52655868046779 is a deficient number, since it is larger than the sum of its proper divisors (17556272046981).

52655868046779 is a wasteful number, since it uses less digits than its factorization.

52655868046779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079007849.

The product of its (nonzero) digits is 6096384000, while the sum is 78.

The spelling of 52655868046779 in words is "fifty-two trillion, six hundred fifty-five billion, eight hundred sixty-eight million, forty-six thousand, seven hundred seventy-nine".