54604016121 has 16 divisors (see below), whose sum is σ = 73213921088. Its totient is φ = 36198835200.

The previous prime is 54604016113. The next prime is 54604016149. The reversal of 54604016121 is 12161040645.

It is not a de Polignac number, because 54604016121 - 2³ = 54604016113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54604016101) 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, 444945 + ... + 554241.

It is an arithmetic number, because the mean of its divisors is an integer number (4575870068).

Almost surely, 2^54604016121 is an apocalyptic number.

It is an amenable number.

54604016121 is a deficient number, since it is larger than the sum of its proper divisors (18609904967).

54604016121 is a wasteful number, since it uses less digits than its factorization.

54604016121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110232.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 54604016121 its reverse (12161040645), we get a palindrome (66765056766).

The spelling of 54604016121 in words is "fifty-four billion, six hundred four million, sixteen thousand, one hundred twenty-one".