1130032002 has 64 divisors (see below), whose sum is σ = 2533031424. Its totient is φ = 333123840.

The previous prime is 1130031977. The next prime is 1130032019. The reversal of 1130032002 is 2002300311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 870618 + ... + 871914.

It is an arithmetic number, because the mean of its divisors is an integer number (39578616).

Almost surely, 2^1130032002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130032002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1266515712).

1130032002 is an abundant number, since it is smaller than the sum of its proper divisors (1402999422).

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

1130032002 is a wasteful number, since it uses less digits than its factorization.

1130032002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663.

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

The square root of 1130032002 is about 33615.9486256152. The cubic root of 1130032002 is about 1041.5902698560.

Adding to 1130032002 its reverse (2002300311), we get a palindrome (3132332313).

The spelling of 1130032002 in words is "one billion, one hundred thirty million, thirty-two thousand, two".