1104020211 has 16 divisors (see below), whose sum is σ = 1682892288. Its totient is φ = 630652800.

The previous prime is 1104020207. The next prime is 1104020219. The reversal of 1104020211 is 1120204011.

It is a happy number.

It is not a de Polignac number, because 1104020211 - 2² = 1104020207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1104020219) 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, 69931 + ... + 84251.

It is an arithmetic number, because the mean of its divisors is an integer number (105180768).

Almost surely, 2^1104020211 is an apocalyptic number.

1104020211 is a deficient number, since it is larger than the sum of its proper divisors (578872077).

1104020211 is a wasteful number, since it uses less digits than its factorization.

1104020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18002.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1104020211 is about 33226.7995900899. The cubic root of 1104020211 is about 1033.5361574004.

Adding to 1104020211 its reverse (1120204011), we get a palindrome (2224224222).

The spelling of 1104020211 in words is "one billion, one hundred four million, twenty thousand, two hundred eleven".