1100404106 has 8 divisors (see below), whose sum is σ = 1656565860. Its totient is φ = 548215488.

The previous prime is 1100404069. The next prime is 1100404153. The reversal of 1100404106 is 6014040011.

It can be written as a sum of positive squares in 2 ways, for example, as 790115881 + 310288225 = 28109^2 + 17615^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992591 + ... + 993698.

Almost surely, 2^1100404106 is an apocalyptic number.

1100404106 is a deficient number, since it is larger than the sum of its proper divisors (556161754).

1100404106 is a wasteful number, since it uses less digits than its factorization.

1100404106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986568.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1100404106 is about 33172.3394713125. The cubic root of 1100404106 is about 1032.4065092491.

Adding to 1100404106 its reverse (6014040011), we get a palindrome (7114444117).

The spelling of 1100404106 in words is "one billion, one hundred million, four hundred four thousand, one hundred six".