54425221524287 has 4 divisors (see below), whose sum is σ = 54621702468696. Its totient is φ = 54228740579880.

The previous prime is 54425221524227. The next prime is 54425221524439. The reversal of 54425221524287 is 78242512252445.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54425221524287 - 2¹⁴ = 54425221507903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54425221524217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98240471789 + ... + 98240472342.

It is an arithmetic number, because the mean of its divisors is an integer number (13655425617174).

Almost surely, 2^{54425221524287} is an apocalyptic number.

54425221524287 is a deficient number, since it is larger than the sum of its proper divisors (196480944409).

54425221524287 is a wasteful number, since it uses less digits than its factorization.

54425221524287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196480944408.

The product of its digits is 14336000, while the sum is 53.

The spelling of 54425221524287 in words is "fifty-four trillion, four hundred twenty-five billion, two hundred twenty-one million, five hundred twenty-four thousand, two hundred eighty-seven".