1327221083 has 2 divisors, whose sum is σ = 1327221084. Its totient is φ = 1327221082.

The previous prime is 1327221061. The next prime is 1327221089. The reversal of 1327221083 is 3801227231.

It is a strong prime.

It is an emirp because it is prime and its reverse (3801227231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1327221083 - 2⁶ = 1327221019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1327221089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663610541 + 663610542.

It is an arithmetic number, because the mean of its divisors is an integer number (663610542).

Almost surely, 2^1327221083 is an apocalyptic number.

1327221083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1327221083 is an equidigital number, since it uses as much as digits as its factorization.

1327221083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1327221083 is about 36431.0455930104. The cubic root of 1327221083 is about 1098.9579892662.

The spelling of 1327221083 in words is "one billion, three hundred twenty-seven million, two hundred twenty-one thousand, eighty-three".