1130203002 has 8 divisors (see below), whose sum is σ = 2260406016. Its totient is φ = 376734332.

The previous prime is 1130202979. The next prime is 1130203021. The reversal of 1130203002 is 2003020311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

1130203002 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94183578 + ... + 94183589.

It is an arithmetic number, because the mean of its divisors is an integer number (282550752).

Almost surely, 2^1130203002 is an apocalyptic number.

1130203002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1130203002 is a wasteful number, since it uses less digits than its factorization.

1130203002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188367172.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1130203002 is about 33618.4919649886. The cubic root of 1130203002 is about 1041.6428061123.

Adding to 1130203002 its reverse (2003020311), we get a palindrome (3133223313).

The spelling of 1130203002 in words is "one billion, one hundred thirty million, two hundred three thousand, two".