2030530351 has 2 divisors, whose sum is σ = 2030530352. Its totient is φ = 2030530350.

The previous prime is 2030530309. The next prime is 2030530357. The reversal of 2030530351 is 1530350302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030530351 - 2¹⁵ = 2030497583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030530357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015265175 + 1015265176.

It is an arithmetic number, because the mean of its divisors is an integer number (1015265176).

Almost surely, 2^2030530351 is an apocalyptic number.

2030530351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030530351 is an equidigital number, since it uses as much as digits as its factorization.

2030530351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 2030530351 is about 45061.4064472027. The cubic root of 2030530351 is about 1266.2996742060.

Adding to 2030530351 its reverse (1530350302), we get a palindrome (3560880653).

The spelling of 2030530351 in words is "two billion, thirty million, five hundred thirty thousand, three hundred fifty-one".