1104464644012 has 24 divisors (see below), whose sum is σ = 1942887968000. Its totient is φ = 549354831696.

The previous prime is 1104464643977. The next prime is 1104464644021. The reversal of 1104464644012 is 2104464644011.

It is a super-2 number, since 2×1104464644012² (a number of 25 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 4234663 + ... + 4487905.

Almost surely, 2^{1104464644012} is an apocalyptic number.

It is an amenable number.

1104464644012 is a deficient number, since it is larger than the sum of its proper divisors (838423323988).

1104464644012 is a wasteful number, since it uses less digits than its factorization.

1104464644012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258925 (or 258923 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

Subtracting 1104464644012 from its reverse (2104464644011), we obtain a palindrome (999999999999).

The spelling of 1104464644012 in words is "one trillion, one hundred four billion, four hundred sixty-four million, six hundred forty-four thousand, twelve".