1130203104 has 24 divisors (see below), whose sum is σ = 2966783400. Its totient is φ = 376734336.

The previous prime is 1130203093. The next prime is 1130203153. The reversal of 1130203104 is 4013020311.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5886379 + ... + 5886570.

It is an arithmetic number, because the mean of its divisors is an integer number (123615975).

Almost surely, 2^1130203104 is an apocalyptic number.

It is an amenable number.

1130203104 is an abundant number, since it is smaller than the sum of its proper divisors (1836580296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130203104 is a wasteful number, since it uses less digits than its factorization.

1130203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11772962 (or 11772954 counting only the distinct ones).

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

The square root of 1130203104 is about 33618.4934820108. The cubic root of 1130203104 is about 1041.6428374481.

Adding to 1130203104 its reverse (4013020311), we get a palindrome (5143223415).

The spelling of 1130203104 in words is "one billion, one hundred thirty million, two hundred three thousand, one hundred four".