1113221310304 has 24 divisors (see below), whose sum is σ = 2191885487568. Its totient is φ = 556551980160.

The previous prime is 1113221310209. The next prime is 1113221310307. The reversal of 1113221310304 is 4030131223111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113221310307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1524487 + ... + 2133190.

It is an arithmetic number, because the mean of its divisors is an integer number (91328561982).

Almost surely, 2^{1113221310304} is an apocalyptic number.

It is an amenable number.

1113221310304 is a deficient number, since it is larger than the sum of its proper divisors (1078664177264).

1113221310304 is an equidigital number, since it uses as much as digits as its factorization.

1113221310304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667198 (or 3667190 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1113221310304 its reverse (4030131223111), we get a palindrome (5143352533415).

The spelling of 1113221310304 in words is "one trillion, one hundred thirteen billion, two hundred twenty-one million, three hundred ten thousand, three hundred four".