1104031203 has 16 divisors (see below), whose sum is σ = 1606878336. Its totient is φ = 668687040.

The previous prime is 1104031199. The next prime is 1104031207. The reversal of 1104031203 is 3021304011.

It is an interprime number because it is at equal distance from previous prime (1104031199) and next prime (1104031207).

It is not a de Polignac number, because 1104031203 - 2² = 1104031199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1104031207) 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, 47151 + ... + 66567.

It is an arithmetic number, because the mean of its divisors is an integer number (100429896).

Almost surely, 2^1104031203 is an apocalyptic number.

1104031203 is a deficient number, since it is larger than the sum of its proper divisors (502847133).

1104031203 is a wasteful number, since it uses less digits than its factorization.

1104031203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21154.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1104031203 is about 33226.9649983263. The cubic root of 1104031203 is about 1033.5395874679.

Adding to 1104031203 its reverse (3021304011), we get a palindrome (4125335214).

The spelling of 1104031203 in words is "one billion, one hundred four million, thirty-one thousand, two hundred three".