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22014014041 = 130716843163
BaseRepresentation
bin10100100000001000…
…110011001001011001
32002211012020210010101
4110200020303021121
5330041041422131
614040232415401
71406346013645
oct244010631131
962735223111
1022014014041
119377378638
124324547561
1320caa1a916
1410cb98bc25
1588c99ac61
hex520233259

22014014041 has 4 divisors (see below), whose sum is σ = 22030858512. Its totient is φ = 21997169572.

The previous prime is 22014013997. The next prime is 22014014083. The reversal of 22014014041 is 14041041022.

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: 14041041022 = 27020520511.

It is a cyclic number.

It is not a de Polignac number, because 22014014041 - 221 = 22011916889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22014014741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8420275 + ... + 8422888.

It is an arithmetic number, because the mean of its divisors is an integer number (5507714628).

Almost surely, 222014014041 is an apocalyptic number.

It is an amenable number.

22014014041 is a deficient number, since it is larger than the sum of its proper divisors (16844471).

22014014041 is a wasteful number, since it uses less digits than its factorization.

22014014041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16844470.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22014014041 its reverse (14041041022), we get a palindrome (36055055063).

The spelling of 22014014041 in words is "twenty-two billion, fourteen million, fourteen thousand, forty-one".

Divisors: 1 1307 16843163 22014014041