1120305221233 has 4 divisors (see below), whose sum is σ = 1222151150448. Its totient is φ = 1018459292020.

The previous prime is 1120305221219. The next prime is 1120305221237. The reversal of 1120305221233 is 3321225030211.

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 1120305221233 - 2²⁹ = 1119768350321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120305221198 and 1120305221207.

It is not an unprimeable number, because it can be changed into a prime (1120305221237) 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 3 ways as a sum of consecutive naturals, for example, 50922964591 + ... + 50922964612.

It is an arithmetic number, because the mean of its divisors is an integer number (305537787612).

Almost surely, 2^{1120305221233} is an apocalyptic number.

It is an amenable number.

1120305221233 is a deficient number, since it is larger than the sum of its proper divisors (101845929215).

1120305221233 is a wasteful number, since it uses less digits than its factorization.

1120305221233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101845929214.

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 1120305221233 in words is "one trillion, one hundred twenty billion, three hundred five million, two hundred twenty-one thousand, two hundred thirty-three".