1100322404 has 12 divisors (see below), whose sum is σ = 1925801724. Its totient is φ = 550093344.

The previous prime is 1100322383. The next prime is 1100322407. The reversal of 1100322404 is 4042230011.

It can be written as a sum of positive squares in 2 ways, for example, as 330148900 + 770173504 = 18170^2 + 27752^2 .

It is not an unprimeable number, because it can be changed into a prime (1100322407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43322 + ... + 63854.

It is an arithmetic number, because the mean of its divisors is an integer number (160483477).

Almost surely, 2^1100322404 is an apocalyptic number.

It is an amenable number.

1100322404 is a deficient number, since it is larger than the sum of its proper divisors (825479320).

1100322404 is a wasteful number, since it uses less digits than its factorization.

1100322404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33934 (or 33932 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1100322404 is about 33171.1079706422. The cubic root of 1100322404 is about 1032.3809574953.

Adding to 1100322404 its reverse (4042230011), we get a palindrome (5142552415).

The spelling of 1100322404 in words is "one billion, one hundred million, three hundred twenty-two thousand, four hundred four".