2550016043 has 2 divisors, whose sum is σ = 2550016044. Its totient is φ = 2550016042.

The previous prime is 2550016037. The next prime is 2550016069. The reversal of 2550016043 is 3406100552.

It is an a-pointer prime, because the next prime (2550016069) can be obtained adding 2550016043 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2550016043 - 2¹⁴ = 2549999659 is a prime.

It is not a weakly prime, because it can be changed into another prime (2550016013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275008021 + 1275008022.

It is an arithmetic number, because the mean of its divisors is an integer number (1275008022).

Almost surely, 2^2550016043 is an apocalyptic number.

2550016043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2550016043 is an equidigital number, since it uses as much as digits as its factorization.

2550016043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2550016043 is about 50497.6835409309. The cubic root of 2550016043 is about 1366.2000731264.

Adding to 2550016043 its reverse (3406100552), we get a palindrome (5956116595).

The spelling of 2550016043 in words is "two billion, five hundred fifty million, sixteen thousand, forty-three".