54061450363123 has 16 divisors (see below), whose sum is σ = 62210538878400. Its totient is φ = 46018981524096.

The previous prime is 54061450363121. The next prime is 54061450363133. The reversal of 54061450363123 is 32136305416045.

It is not a de Polignac number, because 54061450363123 - 2¹ = 54061450363121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54061450363123.

It is not an unprimeable number, because it can be changed into a prime (54061450363121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980665 + ... + 10444357.

It is an arithmetic number, because the mean of its divisors is an integer number (3888158679900).

Almost surely, 2^{54061450363123} is an apocalyptic number.

54061450363123 is a deficient number, since it is larger than the sum of its proper divisors (8149088515277).

54061450363123 is a wasteful number, since it uses less digits than its factorization.

54061450363123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9469326.

The product of its (nonzero) digits is 777600, while the sum is 43.

Adding to 54061450363123 its reverse (32136305416045), we get a palindrome (86197755779168).

The spelling of 54061450363123 in words is "fifty-four trillion, sixty-one billion, four hundred fifty million, three hundred sixty-three thousand, one hundred twenty-three".