1050283321 has 2 divisors, whose sum is σ = 1050283322. Its totient is φ = 1050283320.

The previous prime is 1050283319. The next prime is 1050283337. The reversal of 1050283321 is 1233820501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 754271296 + 296012025 = 27464^2 + 17205^2 .

It is a cyclic number.

It is not a de Polignac number, because 1050283321 - 2¹ = 1050283319 is a prime.

It is a super-2 number, since 2×1050283321² = 2206190108741578082, which contains 22 as substring.

Together with 1050283319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1050283021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525141660 + 525141661.

It is an arithmetic number, because the mean of its divisors is an integer number (525141661).

Almost surely, 2^1050283321 is an apocalyptic number.

It is an amenable number.

1050283321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050283321 is an equidigital number, since it uses as much as digits as its factorization.

1050283321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1050283321 is about 32408.0749351146. The cubic root of 1050283321 is about 1016.4877665087.

The spelling of 1050283321 in words is "one billion, fifty million, two hundred eighty-three thousand, three hundred twenty-one".