558342564445 has 4 divisors (see below), whose sum is σ = 670011077340. Its totient is φ = 446674051552.

The previous prime is 558342564413. The next prime is 558342564473. The reversal of 558342564445 is 544465243855.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 131434526521 + 426908037924 = 362539^2 + 653382^2 .

It is a cyclic number.

It is not a de Polignac number, because 558342564445 - 2⁵ = 558342564413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55834256440 + ... + 55834256449.

It is an arithmetic number, because the mean of its divisors is an integer number (167502769335).

Almost surely, 2^558342564445 is an apocalyptic number.

It is an amenable number.

558342564445 is a deficient number, since it is larger than the sum of its proper divisors (111668512895).

558342564445 is a wasteful number, since it uses less digits than its factorization.

558342564445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111668512894.

The product of its digits is 46080000, while the sum is 55.

The spelling of 558342564445 in words is "five hundred fifty-eight billion, three hundred forty-two million, five hundred sixty-four thousand, four hundred forty-five".