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22413111413 = 7211163337757
BaseRepresentation
bin10100110111111011…
…001111000001110101
32010212000020000210112
4110313323033001311
5331400224031123
614144010432405
71422263206100
oct246773170165
963760200715
1022413111413
119561687380
124416132705
132162604404
141128999737
158b2a31d78
hex537ecf075

22413111413 has 48 divisors (see below), whose sum is σ = 28739939904. Its totient is φ = 17283248640.

The previous prime is 22413111377. The next prime is 22413111437. The reversal of 22413111413 is 31411131422.

It is not a de Polignac number, because 22413111413 - 26 = 22413111349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22413111713) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29607431 + ... + 29608187.

It is an arithmetic number, because the mean of its divisors is an integer number (598748748).

Almost surely, 222413111413 is an apocalyptic number.

It is an amenable number.

22413111413 is a deficient number, since it is larger than the sum of its proper divisors (6326828491).

22413111413 is a wasteful number, since it uses less digits than its factorization.

22413111413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1275 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

Adding to 22413111413 its reverse (31411131422), we get a palindrome (53824242835).

The spelling of 22413111413 in words is "twenty-two billion, four hundred thirteen million, one hundred eleven thousand, four hundred thirteen".

Divisors: 1 7 11 49 77 163 337 539 757 1141 1793 2359 3707 5299 7987 8327 12551 16513 25949 37093 54931 58289 87857 123391 181643 255109 384517 408023 604241 863737 1357301 1785763 2691619 2806199 4229687 6046159 9501107 12500341 19643393 29607809 41582767 66507749 137503751 291079369 457410437 2037555583 3201873059 22413111413