52554827778008 has 32 divisors (see below), whose sum is σ = 100648452787200. Its totient is φ = 25715368685472.

The previous prime is 52554827777987. The next prime is 52554827778049. The reversal of 52554827778008 is 80087772845525.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4737110 + ... + 11293797.

It is an arithmetic number, because the mean of its divisors is an integer number (3145264149600).

Almost surely, 2^{52554827778008} is an apocalyptic number.

It is an amenable number.

52554827778008 is a deficient number, since it is larger than the sum of its proper divisors (48093625009192).

52554827778008 is a wasteful number, since it uses less digits than its factorization.

52554827778008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16039679 (or 16039675 counting only the distinct ones).

The product of its (nonzero) digits is 351232000, while the sum is 68.

The spelling of 52554827778008 in words is "fifty-two trillion, five hundred fifty-four billion, eight hundred twenty-seven million, seven hundred seventy-eight thousand, eight".