54222576821135 has 16 divisors (see below), whose sum is σ = 67311251367840. Its totient is φ = 41881976062080.

The previous prime is 54222576821087. The next prime is 54222576821143. The reversal of 54222576821135 is 53112867522245.

54222576821135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54222576821135 - 2⁶ = 54222576821071 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 21027344 + ... + 23464746.

It is an arithmetic number, because the mean of its divisors is an integer number (4206953210490).

Almost surely, 2^{54222576821135} is an apocalyptic number.

54222576821135 is a deficient number, since it is larger than the sum of its proper divisors (13088674546705).

54222576821135 is a wasteful number, since it uses less digits than its factorization.

54222576821135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590858.

The product of its digits is 8064000, while the sum is 53.

The spelling of 54222576821135 in words is "fifty-four trillion, two hundred twenty-two billion, five hundred seventy-six million, eight hundred twenty-one thousand, one hundred thirty-five".