1030313051 has 2 divisors, whose sum is σ = 1030313052. Its totient is φ = 1030313050.

The previous prime is 1030312967. The next prime is 1030313071. The reversal of 1030313051 is 1503130301.

It is a strong prime.

It is an emirp because it is prime and its reverse (1503130301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030313051 is a prime.

It is not a weakly prime, because it can be changed into another prime (1030313071) 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, 515156525 + 515156526.

It is an arithmetic number, because the mean of its divisors is an integer number (515156526).

Almost surely, 2^1030313051 is an apocalyptic number.

1030313051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030313051 is an equidigital number, since it uses as much as digits as its factorization.

1030313051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 1030313051 is about 32098.4898554434. The cubic root of 1030313051 is about 1010.0039378339.

Adding to 1030313051 its reverse (1503130301), we get a palindrome (2533443352).

The spelling of 1030313051 in words is "one billion, thirty million, three hundred thirteen thousand, fifty-one".