1122320033 has 8 divisors (see below), whose sum is σ = 1140736896. Its totient is φ = 1104048000.

The previous prime is 1122319999. The next prime is 1122320047. The reversal of 1122320033 is 3300232211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1122320033 - 2¹² = 1122315937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122319993 and 1122320020.

It is not an unprimeable number, because it can be changed into a prime (1122320053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20528 + ... + 51633.

It is an arithmetic number, because the mean of its divisors is an integer number (142592112).

Almost surely, 2^1122320033 is an apocalyptic number.

It is an amenable number.

1122320033 is a deficient number, since it is larger than the sum of its proper divisors (18416863).

1122320033 is a wasteful number, since it uses less digits than its factorization.

1122320033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72415.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1122320033 is about 33501.0452523500. The cubic root of 1122320033 is about 1039.2153947220.

Adding to 1122320033 its reverse (3300232211), we get a palindrome (4422552244).

The spelling of 1122320033 in words is "one billion, one hundred twenty-two million, three hundred twenty thousand, thirty-three".