53816747554995 has 16 divisors (see below), whose sum is σ = 86346647896320. Its totient is φ = 28622314759904.

The previous prime is 53816747554993. The next prime is 53816747555093. The reversal of 53816747554995 is 59945574761835.

53816747554995 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 53816747554995 - 2¹ = 53816747554993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53816747554995.

It is not an unprimeable number, because it can be changed into a prime (53816747554993) 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 15 ways as a sum of consecutive naturals, for example, 4996907109 + ... + 4996917878.

It is an arithmetic number, because the mean of its divisors is an integer number (5396665493520).

Almost surely, 2^{53816747554995} is an apocalyptic number.

53816747554995 is a deficient number, since it is larger than the sum of its proper divisors (32529900341325).

53816747554995 is a wasteful number, since it uses less digits than its factorization.

53816747554995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9993825354.

The product of its digits is 5715360000, while the sum is 78.

The spelling of 53816747554995 in words is "fifty-three trillion, eight hundred sixteen billion, seven hundred forty-seven million, five hundred fifty-four thousand, nine hundred ninety-five".