2204484979771 has 2 divisors, whose sum is σ = 2204484979772. Its totient is φ = 2204484979770.

The previous prime is 2204484979757. The next prime is 2204484979849. The reversal of 2204484979771 is 1779794844022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2204484979771 - 2⁹ = 2204484979259 is a prime.

It is a super-3 number, since 3×2204484979771³ (a number of 38 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2204484979271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102242489885 + 1102242489886.

It is an arithmetic number, because the mean of its divisors is an integer number (1102242489886).

Almost surely, 2^{2204484979771} is an apocalyptic number.

2204484979771 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204484979771 is an equidigital number, since it uses as much as digits as its factorization.

2204484979771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56899584, while the sum is 64.

The spelling of 2204484979771 in words is "two trillion, two hundred four billion, four hundred eighty-four million, nine hundred seventy-nine thousand, seven hundred seventy-one".