1050804572819 has 2 divisors, whose sum is σ = 1050804572820. Its totient is φ = 1050804572818.

The previous prime is 1050804572773. The next prime is 1050804572833. The reversal of 1050804572819 is 9182754080501.

1050804572819 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 an emirp because it is prime and its reverse (9182754080501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050804572819 is a prime.

It is a super-2 number, since 2×1050804572819² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1050804512819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525402286409 + 525402286410.

It is an arithmetic number, because the mean of its divisors is an integer number (525402286410).

Almost surely, 2^{1050804572819} is an apocalyptic number.

1050804572819 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050804572819 is an equidigital number, since it uses as much as digits as its factorization.

1050804572819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 50.

The spelling of 1050804572819 in words is "one trillion, fifty billion, eight hundred four million, five hundred seventy-two thousand, eight hundred nineteen".