54511103171 has 8 divisors (see below), whose sum is σ = 62520108384. Its totient is φ = 46557524160.

The previous prime is 54511103161. The next prime is 54511103191. The reversal of 54511103171 is 17130111545.

It is a happy number.

54511103171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54511103171 - 2⁶ = 54511103107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54511103161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13854440 + ... + 13858373.

It is an arithmetic number, because the mean of its divisors is an integer number (7815013548).

Almost surely, 2^54511103171 is an apocalyptic number.

54511103171 is a deficient number, since it is larger than the sum of its proper divisors (8009005213).

54511103171 is a wasteful number, since it uses less digits than its factorization.

54511103171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27713101.

The product of its (nonzero) digits is 2100, while the sum is 29.

The spelling of 54511103171 in words is "fifty-four billion, five hundred eleven million, one hundred three thousand, one hundred seventy-one".