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11001111110108 = 227392896825361
BaseRepresentation
bin1010000000010110010101…
…0100011110000111011100
31102221200210100101220211122
42200011211110132013130
52420220233421010413
635221501330310112
72213542534361360
oct240054524360734
942850710356748
1011001111110108
1135615aa472429
121298109a28338
1361a528694962
142a0656d672a0
1514126ded7108
hexa016551e1dc

11001111110108 has 12 divisors (see below), whose sum is σ = 22002222220272. Its totient is φ = 4714761904320.

The previous prime is 11001111110083. The next prime is 11001111110117. The reversal of 11001111110108 is 80101111110011.

11001111110108 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 196448412653 + ... + 196448412708.

It is an arithmetic number, because the mean of its divisors is an integer number (1833518518356).

Almost surely, 211001111110108 is an apocalyptic number.

It is an amenable number.

11001111110108 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001111110108 is a wasteful number, since it uses less digits than its factorization.

11001111110108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392896825372 (or 392896825370 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 17.

Adding to 11001111110108 its reverse (80101111110011), we get a palindrome (91102222220119).

The spelling of 11001111110108 in words is "eleven trillion, one billion, one hundred eleven million, one hundred ten thousand, one hundred eight".

Divisors: 1 2 4 7 14 28 392896825361 785793650722 1571587301444 2750277777527 5500555555054 11001111110108