1030222323 has 24 divisors (see below), whose sum is σ = 1603801472. Its totient is φ = 633495168.

The previous prime is 1030222309. The next prime is 1030222367. The reversal of 1030222323 is 3232220301.

It is a happy number.

It is not a de Polignac number, because 1030222323 - 2⁴ = 1030222307 is a prime.

It is a super-2 number, since 2×1030222323² = 2122716069615032658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030222296 and 1030222305.

It is not an unprimeable number, because it can be changed into a prime (1030222373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202590 + ... + 207612.

Almost surely, 2^1030222323 is an apocalyptic number.

1030222323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1030222323 is a deficient number, since it is larger than the sum of its proper divisors (573579149).

1030222323 is a wasteful number, since it uses less digits than its factorization.

1030222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6795 (or 6792 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1030222323 is about 32097.0765491189. The cubic root of 1030222323 is about 1009.9742904281.

Adding to 1030222323 its reverse (3232220301), we get a palindrome (4262442624).

The spelling of 1030222323 in words is "one billion, thirty million, two hundred twenty-two thousand, three hundred twenty-three".