1112413712545 has 8 divisors (see below), whose sum is σ = 1339244653824. Its totient is φ = 887032170864.

The previous prime is 1112413712521. The next prime is 1112413712551. The reversal of 1112413712545 is 5452173142111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1112413712545 - 2¹⁷ = 1112413581473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362348209 + ... + 362351278.

It is an arithmetic number, because the mean of its divisors is an integer number (167405581728).

Almost surely, 2^{1112413712545} is an apocalyptic number.

It is an amenable number.

1112413712545 is a deficient number, since it is larger than the sum of its proper divisors (226830941279).

1112413712545 is an equidigital number, since it uses as much as digits as its factorization.

1112413712545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724699799.

The product of its digits is 33600, while the sum is 37.

Adding to 1112413712545 its reverse (5452173142111), we get a palindrome (6564586854656).

The spelling of 1112413712545 in words is "one trillion, one hundred twelve billion, four hundred thirteen million, seven hundred twelve thousand, five hundred forty-five".