54316261345 has 16 divisors (see below), whose sum is σ = 66698795520. Its totient is φ = 42443834944.

The previous prime is 54316261333. The next prime is 54316261387.

54316261345 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 54316261345 - 2⁵ = 54316261313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54316261298 and 54316261307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111550 + ... + 347959.

It is an arithmetic number, because the mean of its divisors is an integer number (4168674720).

Almost surely, 2^54316261345 is an apocalyptic number.

It is an amenable number.

54316261345 is a deficient number, since it is larger than the sum of its proper divisors (12382534175).

54316261345 is a wasteful number, since it uses less digits than its factorization.

54316261345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460064.

The product of its digits is 259200, while the sum is 40.

The spelling of 54316261345 in words is "fifty-four billion, three hundred sixteen million, two hundred sixty-one thousand, three hundred forty-five".