1123648079404 has 12 divisors (see below), whose sum is σ = 1966423538800. Its totient is φ = 561812782608.

The previous prime is 1123648079363. The next prime is 1123648079417. The reversal of 1123648079404 is 4049708463211.

It is a happy 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, 2587659 + ... + 2990530.

Almost surely, 2^{1123648079404} is an apocalyptic number.

It is an amenable number.

1123648079404 is a deficient number, since it is larger than the sum of its proper divisors (842775459396).

1123648079404 is a wasteful number, since it uses less digits than its factorization.

1123648079404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628552 (or 5628550 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 1123648079404 in words is "one trillion, one hundred twenty-three billion, six hundred forty-eight million, seventy-nine thousand, four hundred four".