1106668022444 has 24 divisors (see below), whose sum is σ = 1963625644848. Its totient is φ = 545656772160.

The previous prime is 1106668022437. The next prime is 1106668022483. The reversal of 1106668022444 is 4442208666011.

It is a happy number.

It is a super-2 number, since 2×1106668022444² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1106668022395 and 1106668022404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2901107 + ... + 3260330.

It is an arithmetic number, because the mean of its divisors is an integer number (81817735202).

Almost surely, 2^{1106668022444} is an apocalyptic number.

It is an amenable number.

1106668022444 is a deficient number, since it is larger than the sum of its proper divisors (856957622404).

1106668022444 is a wasteful number, since it uses less digits than its factorization.

1106668022444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162065 (or 6162063 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The spelling of 1106668022444 in words is "one trillion, one hundred six billion, six hundred sixty-eight million, twenty-two thousand, four hundred forty-four".