1112333310321 has 4 divisors (see below), whose sum is σ = 1483111080432. Its totient is φ = 741555540212.

The previous prime is 1112333310313. The next prime is 1112333310323. The reversal of 1112333310321 is 1230133332111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1112333310321 - 2³ = 1112333310313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112333310291 and 1112333310300.

It is not an unprimeable number, because it can be changed into a prime (1112333310323) 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, 185388885051 + ... + 185388885056.

It is an arithmetic number, because the mean of its divisors is an integer number (370777770108).

Almost surely, 2^{1112333310321} is an apocalyptic number.

It is an amenable number.

1112333310321 is a deficient number, since it is larger than the sum of its proper divisors (370777770111).

1112333310321 is an equidigital number, since it uses as much as digits as its factorization.

1112333310321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370777770110.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 1112333310321 its reverse (1230133332111), we get a palindrome (2342466642432).

The spelling of 1112333310321 in words is "one trillion, one hundred twelve billion, three hundred thirty-three million, three hundred ten thousand, three hundred twenty-one".