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13310211200231 = 1117916634064873
BaseRepresentation
bin1100000110110000011001…
…1010010001010011100111
31202010102222111121021101202
43001230012122101103213
53221033303031401411
644150343203113115
72542426304322101
oct301540632212347
952112874537352
1013310211200231
114271913253950
1215ab73697279b
137571bc18072a
14340309386571
1518136852183b
hexc1b066914e7

13310211200231 has 16 divisors (see below), whose sum is σ = 14610132725760. Its totient is φ = 12025354729920.

The previous prime is 13310211200207. The next prime is 13310211200233. The reversal of 13310211200231 is 13200211201331.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13310211200231 is a prime.

It is a super-2 number, since 2×133102112002312 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310211200233) 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, 1242011 + ... + 5306883.

It is an arithmetic number, because the mean of its divisors is an integer number (913133295360).

Almost surely, 213310211200231 is an apocalyptic number.

13310211200231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13310211200231 is a deficient number, since it is larger than the sum of its proper divisors (1299921525529).

13310211200231 is a wasteful number, since it uses less digits than its factorization.

13310211200231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4066726.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13310211200231 its reverse (13200211201331), we get a palindrome (26510422401562).

The spelling of 13310211200231 in words is "thirteen trillion, three hundred ten billion, two hundred eleven million, two hundred thousand, two hundred thirty-one".

Divisors: 1 11 179 1663 1969 18293 297677 3274447 4064873 44713603 727612267 6759883799 8003734937 74358721789 1210019200021 13310211200231