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12303111333010 = 2520831295345599
BaseRepresentation
bin1011001100001000101010…
…0101001010010010010010
31121120011110222112020001111
42303002022211022102102
53103033233000124020
642055545445523534
72406604365563521
oct263021245122222
947504428466044
1012303111333010
113a137a16736a3
1214685131135aa
136b3241cb3a34
1430768c0284b8
15165073815d5a
hexb308a94a492

12303111333010 has 32 divisors (see below), whose sum is σ = 22158428428800. Its totient is φ = 4918394345088.

The previous prime is 12303111332971. The next prime is 12303111333041. The reversal of 12303111333010 is 1033311130321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269788191 + ... + 269833789.

It is an arithmetic number, because the mean of its divisors is an integer number (692450888400).

Almost surely, 212303111333010 is an apocalyptic number.

12303111333010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303111333010 is a deficient number, since it is larger than the sum of its proper divisors (9855317095790).

12303111333010 is a wasteful number, since it uses less digits than its factorization.

12303111333010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60642.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 12303111333010 its reverse (1033311130321), we get a palindrome (13336422463331).

The spelling of 12303111333010 in words is "twelve trillion, three hundred three billion, one hundred eleven million, three hundred thirty-three thousand, ten".

Divisors: 1 2 5 10 2083 4166 10415 12953 20830 25906 45599 64765 91198 129530 227995 455990 26981099 53962198 94982717 134905495 189965434 269810990 474913585 590643847 949827170 1181287694 2953219235 5906438470 1230311133301 2460622266602 6151555666505 12303111333010