54320512441 has 16 divisors (see below), whose sum is σ = 61800289600. Its totient is φ = 47331407808.

The previous prime is 54320512381. The next prime is 54320512459. The reversal of 54320512441 is 14421502345.

It is a cyclic number.

It is not a de Polignac number, because 54320512441 - 2¹⁵ = 54320479673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54320512541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328551 + ... + 465388.

It is an arithmetic number, because the mean of its divisors is an integer number (3862518100).

Almost surely, 2^54320512441 is an apocalyptic number.

It is an amenable number.

54320512441 is a deficient number, since it is larger than the sum of its proper divisors (7479777159).

54320512441 is a wasteful number, since it uses less digits than its factorization.

54320512441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794248.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 54320512441 in words is "fifty-four billion, three hundred twenty million, five hundred twelve thousand, four hundred forty-one".