112109841574579 has 2 divisors, whose sum is σ = 112109841574580. Its totient is φ = 112109841574578.

The previous prime is 112109841574567. The next prime is 112109841574597. The reversal of 112109841574579 is 975475148901211.

Together with next prime (112109841574597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112109841574579 - 2²⁹ = 112109304703667 is a prime.

It is a super-3 number, since 3×112109841574579³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112109841574579.

It is not a weakly prime, because it can be changed into another prime (112109841374579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56054920787289 + 56054920787290.

It is an arithmetic number, because the mean of its divisors is an integer number (56054920787290).

Almost surely, 2^{112109841574579} is an apocalyptic number.

112109841574579 is a deficient number, since it is larger than the sum of its proper divisors (1).

112109841574579 is an equidigital number, since it uses as much as digits as its factorization.

112109841574579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25401600, while the sum is 64.

The spelling of 112109841574579 in words is "one hundred twelve trillion, one hundred nine billion, eight hundred forty-one million, five hundred seventy-four thousand, five hundred seventy-nine".