54446351471 has 2 divisors, whose sum is σ = 54446351472. Its totient is φ = 54446351470.

The previous prime is 54446351467. The next prime is 54446351527. The reversal of 54446351471 is 17415364445.

54446351471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54446351471 - 2² = 54446351467 is a prime.

It is a super-3 number, since 3×54446351471³ (a number of 33 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54446351441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27223175735 + 27223175736.

It is an arithmetic number, because the mean of its divisors is an integer number (27223175736).

Almost surely, 2^54446351471 is an apocalyptic number.

54446351471 is a deficient number, since it is larger than the sum of its proper divisors (1).

54446351471 is an equidigital number, since it uses as much as digits as its factorization.

54446351471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 806400, while the sum is 44.

The spelling of 54446351471 in words is "fifty-four billion, four hundred forty-six million, three hundred fifty-one thousand, four hundred seventy-one".