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2222440024241 is a prime number
BaseRepresentation
bin100000010101110011101…
…111111000100010110001
321212110111122222212201102
4200111303233320202301
5242403024121233431
64420550322414145
7316365064341203
oct40256357704261
97773448885642
102222440024241
11787593500368
122ba882801355
1313176291b6a8
14797d0d34773
153cc264ecdcb
hex20573bf88b1

2222440024241 has 2 divisors, whose sum is σ = 2222440024242. Its totient is φ = 2222440024240.

The previous prime is 2222440024213. The next prime is 2222440024247. The reversal of 2222440024241 is 1424200442222.

2222440024241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2054234227600 + 168205796641 = 1433260^2 + 410129^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222440024241 - 26 = 2222440024177 is a prime.

It is a super-2 number, since 2×22224400242412 (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2222440024247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111220012120 + 1111220012121.

It is an arithmetic number, because the mean of its divisors is an integer number (1111220012121).

Almost surely, 22222440024241 is an apocalyptic number.

It is an amenable number.

2222440024241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222440024241 is an equidigital number, since it uses as much as digits as its factorization.

2222440024241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 2222440024241 its reverse (1424200442222), we get a palindrome (3646640466463).

The spelling of 2222440024241 in words is "two trillion, two hundred twenty-two billion, four hundred forty million, twenty-four thousand, two hundred forty-one".