1106663236444 has 12 divisors (see below), whose sum is σ = 1936790545144. Its totient is φ = 553294509264.

The previous prime is 1106663236439. The next prime is 1106663236487. The reversal of 1106663236444 is 4446323666011.

It is a junction number, because it is equal to n+sod(n) for n = 1106663236394 and 1106663236403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9210087 + ... + 9329470.

Almost surely, 2^{1106663236444} is an apocalyptic number.

It is an amenable number.

1106663236444 is a deficient number, since it is larger than the sum of its proper divisors (830127308700).

1106663236444 is a wasteful number, since it uses less digits than its factorization.

1106663236444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18554484 (or 18554482 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 46.

The spelling of 1106663236444 in words is "one trillion, one hundred six billion, six hundred sixty-three million, two hundred thirty-six thousand, four hundred forty-four".