54116554174403 has 16 divisors (see below), whose sum is σ = 63111259737600. Its totient is φ = 46384459821000.

The previous prime is 54116554174387. The next prime is 54116554174439. The reversal of 54116554174403 is 30447145561145.

It is a happy number.

It is not a de Polignac number, because 54116554174403 - 2⁴ = 54116554174387 is a prime.

It is a super-2 number, since 2×54116554174403² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54116554174003) 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, 11932328 + ... + 15830778.

It is an arithmetic number, because the mean of its divisors is an integer number (3944453733600).

Almost surely, 2^{54116554174403} is an apocalyptic number.

54116554174403 is a deficient number, since it is larger than the sum of its proper divisors (8994705563197).

54116554174403 is an equidigital number, since it uses as much as digits as its factorization.

54116554174403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938943 (or 3938929 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 54116554174403 in words is "fifty-four trillion, one hundred sixteen billion, five hundred fifty-four million, one hundred seventy-four thousand, four hundred three".