1120333201 has 16 divisors (see below), whose sum is σ = 1283025744. Its totient is φ = 969099264.

The previous prime is 1120333199. The next prime is 1120333213. The reversal of 1120333201 is 1023330211.

It can be written as a sum of positive squares in 8 ways, for example, as 2099601 + 1118233600 = 1449^2 + 33440^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120333201 - 2¹ = 1120333199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120333001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40615 + ... + 62371.

It is an arithmetic number, because the mean of its divisors is an integer number (80189109).

Almost surely, 2^1120333201 is an apocalyptic number.

It is an amenable number.

1120333201 is a deficient number, since it is larger than the sum of its proper divisors (162692543).

1120333201 is a wasteful number, since it uses less digits than its factorization.

1120333201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22020.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1120333201 is about 33471.3788332659. The cubic root of 1120333201 is about 1038.6017949347.

Adding to 1120333201 its reverse (1023330211), we get a palindrome (2143663412).

The spelling of 1120333201 in words is "one billion, one hundred twenty million, three hundred thirty-three thousand, two hundred one".