112455666427 has 8 divisors (see below), whose sum is σ = 121109486960. Its totient is φ = 103802329440.

The previous prime is 112455666403. The next prime is 112455666467. The reversal of 112455666427 is 724666554211.

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 112455666427 - 2⁷ = 112455666299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112455666467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468652 + ... + 666742.

It is an arithmetic number, because the mean of its divisors is an integer number (15138685870).

Almost surely, 2^112455666427 is an apocalyptic number.

112455666427 is a deficient number, since it is larger than the sum of its proper divisors (8653820533).

112455666427 is a wasteful number, since it uses less digits than its factorization.

112455666427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241773.

The product of its digits is 2419200, while the sum is 49.

The spelling of 112455666427 in words is "one hundred twelve billion, four hundred fifty-five million, six hundred sixty-six thousand, four hundred twenty-seven".