54395471167 has 2 divisors, whose sum is σ = 54395471168. Its totient is φ = 54395471166.

The previous prime is 54395471147. The next prime is 54395471177. The reversal of 54395471167 is 76117459345.

54395471167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54395471167 - 2²³ = 54387082559 is a prime.

It is a super-3 number, since 3×54395471167³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54395471147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27197735583 + 27197735584.

It is an arithmetic number, because the mean of its divisors is an integer number (27197735584).

Almost surely, 2^54395471167 is an apocalyptic number.

54395471167 is a deficient number, since it is larger than the sum of its proper divisors (1).

54395471167 is an equidigital number, since it uses as much as digits as its factorization.

54395471167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3175200, while the sum is 52.

The spelling of 54395471167 in words is "fifty-four billion, three hundred ninety-five million, four hundred seventy-one thousand, one hundred sixty-seven".