2030322043 has 2 divisors, whose sum is σ = 2030322044. Its totient is φ = 2030322042.

The previous prime is 2030322037. The next prime is 2030322061. The reversal of 2030322043 is 3402230302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2030322043 - 2¹³ = 2030313851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2030322043.

It is not a weakly prime, because it can be changed into another prime (2030322643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015161021 + 1015161022.

It is an arithmetic number, because the mean of its divisors is an integer number (1015161022).

Almost surely, 2^2030322043 is an apocalyptic number.

2030322043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030322043 is an equidigital number, since it uses as much as digits as its factorization.

2030322043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2030322043 is about 45059.0950086661. The cubic root of 2030322043 is about 1266.2563703514.

Adding to 2030322043 its reverse (3402230302), we get a palindrome (5432552345).

The spelling of 2030322043 in words is "two billion, thirty million, three hundred twenty-two thousand, forty-three".