2030440351 has 2 divisors, whose sum is σ = 2030440352. Its totient is φ = 2030440350.

The previous prime is 2030440331. The next prime is 2030440367. The reversal of 2030440351 is 1530440302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030440351 - 2⁵ = 2030440319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030440331) 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, 1015220175 + 1015220176.

It is an arithmetic number, because the mean of its divisors is an integer number (1015220176).

Almost surely, 2^2030440351 is an apocalyptic number.

2030440351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030440351 is an equidigital number, since it uses as much as digits as its factorization.

2030440351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2030440351 is about 45060.4077988648. The cubic root of 2030440351 is about 1266.2809650291.

Adding to 2030440351 its reverse (1530440302), we get a palindrome (3560880653).

The spelling of 2030440351 in words is "two billion, thirty million, four hundred forty thousand, three hundred fifty-one".