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10002011331110 = 2531431371920129
BaseRepresentation
bin1001000110001100011001…
…0101010001101000100110
31022102011221100220110102012
42101203012111101220212
52302333104400043420
633134505514514222
72051423110361351
oct221430625215046
938364840813365
1010002011331110
11320691370a937
121156559435972
13577254a6c286
142681582d7298
151252967e2dc5
hex918c6551a26

10002011331110 has 64 divisors (see below), whose sum is σ = 18633435955200. Its totient is φ = 3861532646400.

The previous prime is 10002011331073. The next prime is 10002011331119. The reversal of 10002011331110 is 1113311020001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002011331119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 496885526 + ... + 496905654.

It is an arithmetic number, because the mean of its divisors is an integer number (291147436800).

Almost surely, 210002011331110 is an apocalyptic number.

10002011331110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002011331110 is a deficient number, since it is larger than the sum of its proper divisors (8631424624090).

10002011331110 is a wasteful number, since it uses less digits than its factorization.

10002011331110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24317.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10002011331110 its reverse (1113311020001), we get a palindrome (11115322351111).

The spelling of 10002011331110 in words is "ten trillion, two billion, eleven million, three hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 31 62 155 310 431 862 2155 3719 4310 7438 13361 18595 20129 26722 37190 40258 66805 100645 115289 133610 201290 230578 576445 623999 1152890 1247998 1602889 3119995 3205778 6239990 8014445 8675599 16028890 17351198 43377995 49689559 74859751 86755990 99379118 149719502 248447795 268943569 374298755 496895590 537887138 748597510 1344717845 2320652281 2689435690 4641304562 11603261405 23206522810 32264552681 64529105362 161322763405 322645526810 1000201133111 2000402266222 5001005665555 10002011331110