1033130312 has 16 divisors (see below), whose sum is σ = 1978335360. Its totient is φ = 505574224.

The previous prime is 1033130279. The next prime is 1033130327. The reversal of 1033130312 is 2130313301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373468 + ... + 1374219.

It is an arithmetic number, because the mean of its divisors is an integer number (123645960).

Almost surely, 2^1033130312 is an apocalyptic number.

It is an amenable number.

1033130312 is a deficient number, since it is larger than the sum of its proper divisors (945205048).

1033130312 is a wasteful number, since it uses less digits than its factorization.

1033130312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747740 (or 2747736 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1033130312 is about 32142.3445317855. The cubic root of 1033130312 is about 1010.9236761376.

Adding to 1033130312 its reverse (2130313301), we get a palindrome (3163443613).

The spelling of 1033130312 in words is "one billion, thirty-three million, one hundred thirty thousand, three hundred twelve".