1030230337 has 2 divisors, whose sum is σ = 1030230338. Its totient is φ = 1030230336.

The previous prime is 1030230319. The next prime is 1030230349. The reversal of 1030230337 is 7330320301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 870486016 + 159744321 = 29504^2 + 12639^2 .

It is an emirp because it is prime and its reverse (7330320301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030230337 is a prime.

It is a super-2 number, since 2×1030230337² = 2122749094550267138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030230367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515115168 + 515115169.

It is an arithmetic number, because the mean of its divisors is an integer number (515115169).

Almost surely, 2^1030230337 is an apocalyptic number.

It is an amenable number.

1030230337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030230337 is an equidigital number, since it uses as much as digits as its factorization.

1030230337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 22.

The square root of 1030230337 is about 32097.2013889062. The cubic root of 1030230337 is about 1009.9769092522.

Adding to 1030230337 its reverse (7330320301), we get a palindrome (8360550638).

The spelling of 1030230337 in words is "one billion, thirty million, two hundred thirty thousand, three hundred thirty-seven".