482221141 has 2 divisors, whose sum is σ = 482221142. Its totient is φ = 482221140.

The previous prime is 482221139. The next prime is 482221147. The reversal of 482221141 is 141122284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 319658641 + 162562500 = 17879^2 + 12750^2 .

It is a cyclic number.

It is not a de Polignac number, because 482221141 - 2¹ = 482221139 is a prime.

Together with 482221139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (482221147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241110570 + 241110571.

It is an arithmetic number, because the mean of its divisors is an integer number (241110571).

Almost surely, 2^482221141 is an apocalyptic number.

It is an amenable number.

482221141 is a deficient number, since it is larger than the sum of its proper divisors (1).

482221141 is an equidigital number, since it uses as much as digits as its factorization.

482221141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1024, while the sum is 25.

The square root of 482221141 is about 21959.5341708334. The cubic root of 482221141 is about 784.1793747603.

The spelling of 482221141 in words is "four hundred eighty-two million, two hundred twenty-one thousand, one hundred forty-one".