1030134481 has 2 divisors, whose sum is σ = 1030134482. Its totient is φ = 1030134480.

The previous prime is 1030134401. The next prime is 1030134493. The reversal of 1030134481 is 1844310301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1027523025 + 2611456 = 32055^2 + 1616^2 .

It is an emirp because it is prime and its reverse (1844310301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1030134481 - 2¹³ = 1030126289 is a prime.

It is a super-2 number, since 2×1030134481² = 2122354097890278722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030134401) 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 as a sum of consecutive naturals, namely, 515067240 + 515067241.

It is an arithmetic number, because the mean of its divisors is an integer number (515067241).

Almost surely, 2^1030134481 is an apocalyptic number.

It is an amenable number.

1030134481 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030134481 is an equidigital number, since it uses as much as digits as its factorization.

1030134481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1030134481 is about 32095.7081398744. The cubic root of 1030134481 is about 1009.9455844290.

Adding to 1030134481 its reverse (1844310301), we get a palindrome (2874444782).

The spelling of 1030134481 in words is "one billion, thirty million, one hundred thirty-four thousand, four hundred eighty-one".