1030322212 has 6 divisors (see below), whose sum is σ = 1803063878. Its totient is φ = 515161104.

The previous prime is 1030322207. The next prime is 1030322221. The reversal of 1030322212 is 2122230301.

1030322212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 763195876 + 267126336 = 27626^2 + 16344^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128790273 + ... + 128790280.

Almost surely, 2^1030322212 is an apocalyptic number.

It is an amenable number.

1030322212 is a deficient number, since it is larger than the sum of its proper divisors (772741666).

1030322212 is a wasteful number, since it uses less digits than its factorization.

1030322212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257580557 (or 257580555 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1030322212 is about 32098.6325565436. The cubic root of 1030322212 is about 1010.0069312990.

Adding to 1030322212 its reverse (2122230301), we get a palindrome (3152552513).

The spelling of 1030322212 in words is "one billion, thirty million, three hundred twenty-two thousand, two hundred twelve".