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122213330030011 = 1170127495765449
BaseRepresentation
bin11011110010011100000010…
…000111111000110110111011
3121000201110222002201020221011
4123302130002013320312323
5112004320344441430021
61111532010112454351
734512423151055413
oct3362340207706673
9530643862636834
10122213330030011
1135a39422786020
1211859918b4a3b7
13532688a86551c
14222722a119643
15e1e0b0e9ade1
hex6f27021f8dbb

122213330030011 has 16 divisors (see below), whose sum is σ = 133562414700000. Its totient is φ = 110904157728000.

The previous prime is 122213330029981. The next prime is 122213330030041. The reversal of 122213330030011 is 110030033312221.

It is an interprime number because it is at equal distance from previous prime (122213330029981) and next prime (122213330030041).

It is a cyclic number.

It is not a de Polignac number, because 122213330030011 - 27 = 122213330029883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122213330030041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18314815 + ... + 24080263.

It is an arithmetic number, because the mean of its divisors is an integer number (8347650918750).

Almost surely, 2122213330030011 is an apocalyptic number.

122213330030011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122213330030011 is a deficient number, since it is larger than the sum of its proper divisors (11349084669989).

122213330030011 is a wasteful number, since it uses less digits than its factorization.

122213330030011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5768910.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122213330030011 its reverse (110030033312221), we get a palindrome (232243363342232).

The spelling of 122213330030011 in words is "one hundred twenty-two trillion, two hundred thirteen billion, three hundred thirty million, thirty thousand, eleven".

Divisors: 1 11 701 2749 7711 30239 1927049 5765449 21197539 63419939 4041579749 15849219301 44457377239 174341412311 11110302730001 122213330030011