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22241141341 = 101921826439
BaseRepresentation
bin10100101101101011…
…001110001001011101
32010102000122001012121
4110231223032021131
5331022213010331
614114544502541
71415104403446
oct245553161135
963360561177
1022241141341
1194835a9751
12438861aa51
132135ab2483
14110dbd22cd
158a28b2c11
hex52dace25d

22241141341 has 4 divisors (see below), whose sum is σ = 22262968800. Its totient is φ = 22219313884.

The previous prime is 22241141309. The next prime is 22241141357. The reversal of 22241141341 is 14314114222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14314114222 = 27157057111.

It is a cyclic number.

It is not a de Polignac number, because 22241141341 - 25 = 22241141309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241141371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10912201 + ... + 10914238.

It is an arithmetic number, because the mean of its divisors is an integer number (5565742200).

Almost surely, 222241141341 is an apocalyptic number.

It is an amenable number.

22241141341 is a deficient number, since it is larger than the sum of its proper divisors (21827459).

22241141341 is a wasteful number, since it uses less digits than its factorization.

22241141341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21827458.

The product of its digits is 1536, while the sum is 25.

Adding to 22241141341 its reverse (14314114222), we get a palindrome (36555255563).

The spelling of 22241141341 in words is "twenty-two billion, two hundred forty-one million, one hundred forty-one thousand, three hundred forty-one".

Divisors: 1 1019 21826439 22241141341