2219081483 has 2 divisors, whose sum is σ = 2219081484. Its totient is φ = 2219081482.

The previous prime is 2219081477. The next prime is 2219081503. The reversal of 2219081483 is 3841809122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2219081483 - 2⁴ = 2219081467 is a prime.

It is not a weakly prime, because it can be changed into another prime (2219081983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1109540741 + 1109540742.

It is an arithmetic number, because the mean of its divisors is an integer number (1109540742).

Almost surely, 2^2219081483 is an apocalyptic number.

2219081483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2219081483 is an equidigital number, since it uses as much as digits as its factorization.

2219081483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 2219081483 is about 47107.1277303127. The cubic root of 2219081483 is about 1304.3408116154.

The spelling of 2219081483 in words is "two billion, two hundred nineteen million, eighty-one thousand, four hundred eighty-three".