1030113223 has 2 divisors, whose sum is σ = 1030113224. Its totient is φ = 1030113222.

The previous prime is 1030113221. The next prime is 1030113239. The reversal of 1030113223 is 3223110301.

It is an a-pointer prime, because the next prime (1030113239) can be obtained adding 1030113223 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1030113223 - 2¹ = 1030113221 is a prime.

It is a super-2 number, since 2×1030113223² = 2122266504398895458, which contains 22 as substring.

Together with 1030113221, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1030113197 and 1030113206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030113221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515056611 + 515056612.

It is an arithmetic number, because the mean of its divisors is an integer number (515056612).

Almost surely, 2^1030113223 is an apocalyptic number.

1030113223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030113223 is an equidigital number, since it uses as much as digits as its factorization.

1030113223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1030113223 is about 32095.3769723928. The cubic root of 1030113223 is about 1009.9386372549.

Adding to 1030113223 its reverse (3223110301), we get a palindrome (4253223524).

The spelling of 1030113223 in words is "one billion, thirty million, one hundred thirteen thousand, two hundred twenty-three".