1301030023 has 2 divisors, whose sum is σ = 1301030024. Its totient is φ = 1301030022.

The previous prime is 1301029993. The next prime is 1301030039. The reversal of 1301030023 is 3200301031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1301030023 - 2¹³ = 1301021831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1301029985 and 1301030012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1301030083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650515011 + 650515012.

It is an arithmetic number, because the mean of its divisors is an integer number (650515012).

Almost surely, 2^1301030023 is an apocalyptic number.

1301030023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301030023 is an equidigital number, since it uses as much as digits as its factorization.

1301030023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1301030023 is about 36069.7937754016. The cubic root of 1301030023 is about 1091.6810530616.

Adding to 1301030023 its reverse (3200301031), we get a palindrome (4501331054).

The spelling of 1301030023 in words is "one billion, three hundred one million, thirty thousand, twenty-three".