557229583847 has 2 divisors, whose sum is σ = 557229583848. Its totient is φ = 557229583846.

The previous prime is 557229583829. The next prime is 557229583879. The reversal of 557229583847 is 748385922755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 557229583847 - 2³⁴ = 540049714663 is a prime.

It is a super-2 number, since 2×557229583847² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (557229543847) 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, 278614791923 + 278614791924.

It is an arithmetic number, because the mean of its divisors is an integer number (278614791924).

Almost surely, 2^557229583847 is an apocalyptic number.

557229583847 is a deficient number, since it is larger than the sum of its proper divisors (1).

557229583847 is an equidigital number, since it uses as much as digits as its factorization.

557229583847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344000, while the sum is 65.

The spelling of 557229583847 in words is "five hundred fifty-seven billion, two hundred twenty-nine million, five hundred eighty-three thousand, eight hundred forty-seven".