1030233213 has 12 divisors (see below), whose sum is σ = 1488432348. Its totient is φ = 686675520.

The previous prime is 1030233203. The next prime is 1030233223. The reversal of 1030233213 is 3123320301.

It is an interprime number because it is at equal distance from previous prime (1030233203) and next prime (1030233223).

It can be written as a sum of positive squares in 2 ways, for example, as 455096889 + 575136324 = 21333^2 + 23982^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1030233213 is a prime.

It is a super-2 number, since 2×1030233213² = 2122760946336606738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030233203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 47793 + ... + 65913.

It is an arithmetic number, because the mean of its divisors is an integer number (124036029).

Almost surely, 2^1030233213 is an apocalyptic number.

It is an amenable number.

1030233213 is a deficient number, since it is larger than the sum of its proper divisors (458199135).

1030233213 is a wasteful number, since it uses less digits than its factorization.

1030233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24444 (or 24441 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1030233213 is about 32097.2461902887. The cubic root of 1030233213 is about 1009.9778490714.

Adding to 1030233213 its reverse (3123320301), we get a palindrome (4153553514).

The spelling of 1030233213 in words is "one billion, thirty million, two hundred thirty-three thousand, two hundred thirteen".