54414555321 has 12 divisors (see below), whose sum is σ = 84398086032. Its totient is φ = 31094031528.

The previous prime is 54414555241. The next prime is 54414555367. The reversal of 54414555321 is 12355541445.

It is not a de Polignac number, because 54414555321 - 2¹¹ = 54414553273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54414555321.

It is not an unprimeable number, because it can be changed into a prime (54414545321) 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 11 ways as a sum of consecutive naturals, for example, 185083375 + ... + 185083668.

It is an arithmetic number, because the mean of its divisors is an integer number (7033173836).

Almost surely, 2^54414555321 is an apocalyptic number.

It is an amenable number.

54414555321 is a deficient number, since it is larger than the sum of its proper divisors (29983530711).

54414555321 is a wasteful number, since it uses less digits than its factorization.

54414555321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370167060 (or 370167053 counting only the distinct ones).

The product of its digits is 240000, while the sum is 39.

The spelling of 54414555321 in words is "fifty-four billion, four hundred fourteen million, five hundred fifty-five thousand, three hundred twenty-one".