5423554140047 has 2 divisors, whose sum is σ = 5423554140048. Its totient is φ = 5423554140046.

The previous prime is 5423554139987. The next prime is 5423554140073. The reversal of 5423554140047 is 7400414553245.

5423554140047 is digitally balanced in base 3, 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 5423554140047 - 2⁸ = 5423554139791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5423554140847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711777070023 + 2711777070024.

It is an arithmetic number, because the mean of its divisors is an integer number (2711777070024).

Almost surely, 2^{5423554140047} is an apocalyptic number.

5423554140047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423554140047 is an equidigital number, since it uses as much as digits as its factorization.

5423554140047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 5423554140047 in words is "five trillion, four hundred twenty-three billion, five hundred fifty-four million, one hundred forty thousand, forty-seven".