558161112742 has 16 divisors (see below), whose sum is σ = 857194751952. Its totient is φ = 272436837120.

The previous prime is 558161112721. The next prime is 558161112791. The reversal of 558161112742 is 247211161855.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1673359 + ... + 1979002.

It is an arithmetic number, because the mean of its divisors is an integer number (53574671997).

Almost surely, 2^558161112742 is an apocalyptic number.

558161112742 is a deficient number, since it is larger than the sum of its proper divisors (299033639210).

558161112742 is a wasteful number, since it uses less digits than its factorization.

558161112742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654183.

The product of its digits is 134400, while the sum is 43.

The spelling of 558161112742 in words is "five hundred fifty-eight billion, one hundred sixty-one million, one hundred twelve thousand, seven hundred forty-two".