558778878253 has 2 divisors, whose sum is σ = 558778878254. Its totient is φ = 558778878252.

The previous prime is 558778878247. The next prime is 558778878347. The reversal of 558778878253 is 352878877855.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 558685987209 + 92891044 = 747453^2 + 9638^2 .

It is a cyclic number.

It is not a de Polignac number, because 558778878253 - 2¹³ = 558778870061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (558778878233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279389439126 + 279389439127.

It is an arithmetic number, because the mean of its divisors is an integer number (279389439127).

Almost surely, 2^558778878253 is an apocalyptic number.

It is an amenable number.

558778878253 is a deficient number, since it is larger than the sum of its proper divisors (1).

558778878253 is an equidigital number, since it uses as much as digits as its factorization.

558778878253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1053696000, while the sum is 73.

The spelling of 558778878253 in words is "five hundred fifty-eight billion, seven hundred seventy-eight million, eight hundred seventy-eight thousand, two hundred fifty-three".