1030322312 has 32 divisors (see below), whose sum is σ = 1981536480. Its totient is φ = 501970560.

The previous prime is 1030322273. The next prime is 1030322327. The reversal of 1030322312 is 2132230301.

1030322312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149012 + ... + 155772.

It is an arithmetic number, because the mean of its divisors is an integer number (61923015).

Almost surely, 2^1030322312 is an apocalyptic number.

It is an amenable number.

1030322312 is a deficient number, since it is larger than the sum of its proper divisors (951214168).

1030322312 is a wasteful number, since it uses less digits than its factorization.

1030322312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7253 (or 7249 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1030322312 is about 32098.6341142423. The cubic root of 1030322312 is about 1010.0069639751.

Adding to 1030322312 its reverse (2132230301), we get a palindrome (3162552613).

The spelling of 1030322312 in words is "one billion, thirty million, three hundred twenty-two thousand, three hundred twelve".