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110001310111 = 71123277224233
BaseRepresentation
bin110011001110010010…
…1101100100110011111
3101111221011212112111201
41212130211230212133
53300240313410421
6122311153500331
710642635465010
oct1463445544637
9344834775451
10110001310111
1142718965450
121939b2716a7
13a4b0868314
145477445007
152cdc2a5b91
hex199c96c99f

110001310111 has 32 divisors (see below), whose sum is σ = 143624567808. Its totient is φ = 81692202240.

The previous prime is 110001310109. The next prime is 110001310189. The reversal of 110001310111 is 111013100011.

It is not a de Polignac number, because 110001310111 - 21 = 110001310109 is a prime.

It is a super-2 number, since 2×1100013101112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110001310511) 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, 378451 + ... + 602683.

It is an arithmetic number, because the mean of its divisors is an integer number (4488267744).

Almost surely, 2110001310111 is an apocalyptic number.

110001310111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110001310111 is a deficient number, since it is larger than the sum of its proper divisors (33623257697).

110001310111 is a wasteful number, since it uses less digits than its factorization.

110001310111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224551.

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 110001310111 its reverse (111013100011), we get a palindrome (221014410122).

The spelling of 110001310111 in words is "one hundred ten billion, one million, three hundred ten thousand, one hundred eleven".

Divisors: 1 7 11 23 77 161 253 277 1771 1939 3047 6371 21329 44597 70081 224233 490567 1569631 2466563 5157359 17265941 36101513 56730949 62112541 397116643 434787787 683237951 1428588443 4782665657 10000119101 15714472873 110001310111