112424557579 has 4 divisors (see below), whose sum is σ = 112640344200. Its totient is φ = 112208770960.

The previous prime is 112424557571. The next prime is 112424557627. The reversal of 112424557579 is 975755424211.

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

It is a cyclic number.

It is not a de Polignac number, because 112424557579 - 2³ = 112424557571 is a prime.

It is a super-2 number, since 2×112424557579² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112424557571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107892529 + ... + 107893570.

It is an arithmetic number, because the mean of its divisors is an integer number (28160086050).

Almost surely, 2^112424557579 is an apocalyptic number.

112424557579 is a deficient number, since it is larger than the sum of its proper divisors (215786621).

112424557579 is an equidigital number, since it uses as much as digits as its factorization.

112424557579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215786620.

The product of its digits is 3528000, while the sum is 52.

The spelling of 112424557579 in words is "one hundred twelve billion, four hundred twenty-four million, five hundred fifty-seven thousand, five hundred seventy-nine".