1100404204 has 24 divisors (see below), whose sum is σ = 1940707328. Its totient is φ = 545933520.

The previous prime is 1100404183. The next prime is 1100404213. The reversal of 1100404204 is 4024040011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293389 + ... + 297115.

Almost surely, 2^1100404204 is an apocalyptic number.

It is an amenable number.

1100404204 is a deficient number, since it is larger than the sum of its proper divisors (840303124).

1100404204 is a wasteful number, since it uses less digits than its factorization.

1100404204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4285 (or 4283 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1100404204 is about 33172.3409484468. The cubic root of 1100404204 is about 1032.4065398972.

Adding to 1100404204 its reverse (4024040011), we get a palindrome (5124444215).

It can be divided in two parts, 110040 and 4204, that added together give a square (114244 = 338²).

The spelling of 1100404204 in words is "one billion, one hundred million, four hundred four thousand, two hundred four".