2030215043 has 2 divisors, whose sum is σ = 2030215044. Its totient is φ = 2030215042.

The previous prime is 2030215009. The next prime is 2030215051. The reversal of 2030215043 is 3405120302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030215043 - 2¹⁰ = 2030214019 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030215073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015107521 + 1015107522.

It is an arithmetic number, because the mean of its divisors is an integer number (1015107522).

Almost surely, 2^2030215043 is an apocalyptic number.

2030215043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030215043 is an equidigital number, since it uses as much as digits as its factorization.

2030215043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2030215043 is about 45057.9076633614. The cubic root of 2030215043 is about 1266.2341256354.

Adding to 2030215043 its reverse (3405120302), we get a palindrome (5435335345).

The spelling of 2030215043 in words is "two billion, thirty million, two hundred fifteen thousand, forty-three".