1112233303321 has 32 divisors (see below), whose sum is σ = 1281197998080. Its totient is φ = 945826170624.

The previous prime is 1112233303297. The next prime is 1112233303373. The reversal of 1112233303321 is 1233033322111.

It is a cyclic number.

It is not a de Polignac number, because 1112233303321 - 2⁵ = 1112233303289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112233303421) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 668810536 + ... + 668812198.

It is an arithmetic number, because the mean of its divisors is an integer number (40037437440).

Almost surely, 2^{1112233303321} is an apocalyptic number.

It is an amenable number.

1112233303321 is a deficient number, since it is larger than the sum of its proper divisors (168964694759).

1112233303321 is a wasteful number, since it uses less digits than its factorization.

1112233303321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1112233303321 its reverse (1233033322111), we get a palindrome (2345266625432).

The spelling of 1112233303321 in words is "one trillion, one hundred twelve billion, two hundred thirty-three million, three hundred three thousand, three hundred twenty-one".