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22343241211411 = 991208310823887
BaseRepresentation
bin1010001010010001100001…
…11101001001111000010011
32221002222210220012112001111
411011020300331021320103
510412032424222231121
6115304202053314151
74464150226465141
oct505106075117023
987088726175044
1022343241211411
1171347961a427a
12260a32a335957
13c60c60096b23
145735c0a92591
1528b2eb8482e1
hex145230f49e13

22343241211411 has 8 divisors (see below), whose sum is σ = 22376526731264. Its totient is φ = 22309977345480.

The previous prime is 22343241211409. The next prime is 22343241211451. The reversal of 22343241211411 is 11411214234322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22343241211411 - 21 = 22343241211409 is a prime.

It is a super-4 number, since 4×223432412114114 (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22343241211451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3347691 + ... + 7476196.

It is an arithmetic number, because the mean of its divisors is an integer number (2797065841408).

Almost surely, 222343241211411 is an apocalyptic number.

22343241211411 is a deficient number, since it is larger than the sum of its proper divisors (33285519853).

22343241211411 is a wasteful number, since it uses less digits than its factorization.

22343241211411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10826961.

The product of its digits is 9216, while the sum is 31.

Adding to 22343241211411 its reverse (11411214234322), we get a palindrome (33754455445733).

The spelling of 22343241211411 in words is "twenty-two trillion, three hundred forty-three billion, two hundred forty-one million, two hundred eleven thousand, four hundred eleven".

Divisors: 1 991 2083 2064253 10823887 10726472017 22546156621 22343241211411