54446001442543 has 2 divisors, whose sum is σ = 54446001442544. Its totient is φ = 54446001442542.

The previous prime is 54446001442433. The next prime is 54446001442561. The reversal of 54446001442543 is 34524410064445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54446001442543 - 2⁹ = 54446001442031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54446001442493 and 54446001442502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54446001442243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27223000721271 + 27223000721272.

It is an arithmetic number, because the mean of its divisors is an integer number (27223000721272).

Almost surely, 2^{54446001442543} is an apocalyptic number.

54446001442543 is a deficient number, since it is larger than the sum of its proper divisors (1).

54446001442543 is an equidigital number, since it uses as much as digits as its factorization.

54446001442543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3686400, while the sum is 46.

The spelling of 54446001442543 in words is "fifty-four trillion, four hundred forty-six billion, one million, four hundred forty-two thousand, five hundred forty-three".