5347578726047 has 2 divisors, whose sum is σ = 5347578726048. Its totient is φ = 5347578726046.

The previous prime is 5347578726013. The next prime is 5347578726053. The reversal of 5347578726047 is 7406278757435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5347578726047 - 2¹² = 5347578721951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5347578726067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2673789363023 + 2673789363024.

It is an arithmetic number, because the mean of its divisors is an integer number (2673789363024).

Almost surely, 2^{5347578726047} is an apocalyptic number.

5347578726047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5347578726047 is an equidigital number, since it uses as much as digits as its factorization.

5347578726047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276595200, while the sum is 65.

The spelling of 5347578726047 in words is "five trillion, three hundred forty-seven billion, five hundred seventy-eight million, seven hundred twenty-six thousand, forty-seven".