9050950819 has 2 divisors, whose sum is σ = 9050950820. Its totient is φ = 9050950818.

The previous prime is 9050950723. The next prime is 9050950849. The reversal of 9050950819 is 9180590509.

9050950819 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9050950819 - 2⁷ = 9050950691 is a prime.

It is a super-2 number, since 2×9050950819² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9050950849) 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, 4525475409 + 4525475410.

It is an arithmetic number, because the mean of its divisors is an integer number (4525475410).

Almost surely, 2^9050950819 is an apocalyptic number.

9050950819 is a deficient number, since it is larger than the sum of its proper divisors (1).

9050950819 is an equidigital number, since it uses as much as digits as its factorization.

9050950819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 46.

The square root of 9050950819 is about 95136.4852146641. The cubic root of 9050950819 is about 2084.0016973441.

The spelling of 9050950819 in words is "nine billion, fifty million, nine hundred fifty thousand, eight hundred nineteen".