1104430311 has 6 divisors (see below), whose sum is σ = 1595288240. Its totient is φ = 736286868.

The previous prime is 1104430289. The next prime is 1104430321. The reversal of 1104430311 is 1130344011.

It is not a de Polignac number, because 1104430311 - 2¹⁷ = 1104299239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104430321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61357231 + ... + 61357248.

Almost surely, 2^1104430311 is an apocalyptic number.

1104430311 is a deficient number, since it is larger than the sum of its proper divisors (490857929).

1104430311 is a wasteful number, since it uses less digits than its factorization.

1104430311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122714485 (or 122714482 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1104430311 is about 33232.9702404104. The cubic root of 1104430311 is about 1033.6641142086.

Adding to 1104430311 its reverse (1130344011), we get a palindrome (2234774322).

The spelling of 1104430311 in words is "one billion, one hundred four million, four hundred thirty thousand, three hundred eleven".