1104100003 has 4 divisors (see below), whose sum is σ = 1169047080. Its totient is φ = 1039152928.

The previous prime is 1104100001. The next prime is 1104100007. The reversal of 1104100003 is 3000014011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3000014011 = 29 ⋅103448759.

It is a cyclic number.

It is not a de Polignac number, because 1104100003 - 2¹ = 1104100001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104100001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32473513 + ... + 32473546.

It is an arithmetic number, because the mean of its divisors is an integer number (292261770).

Almost surely, 2^1104100003 is an apocalyptic number.

1104100003 is a deficient number, since it is larger than the sum of its proper divisors (64947077).

1104100003 is an equidigital number, since it uses as much as digits as its factorization.

1104100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64947076.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1104100003 is about 33228.0002859035. Note that the first 3 decimals coincide. The cubic root of 1104100003 is about 1033.5610560781.

Adding to 1104100003 its reverse (3000014011), we get a palindrome (4104114014).

The spelling of 1104100003 in words is "one billion, one hundred four million, one hundred thousand, three".