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12110230010 = 251211023001
BaseRepresentation
bin10110100011101001…
…10111000111111010
31011020222112102111102
423101310313013322
5144300204330020
65321404131402
7606050154014
oct132164670772
934228472442
1012110230010
115154a0005a
12241b836b62
1311acc4a798
1482c5131b4
154ad296475
hex2d1d371fa

12110230010 has 8 divisors (see below), whose sum is σ = 21798414036. Its totient is φ = 4844092000.

The previous prime is 12110230003. The next prime is 12110230039. The reversal of 12110230010 is 1003201121.

It can be written as a sum of positive squares in 2 ways, for example, as 11953704889 + 156525121 = 109333^2 + 12511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12110229973 and 12110230000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605511491 + ... + 605511510.

Almost surely, 212110230010 is an apocalyptic number.

12110230010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12110230010 is a deficient number, since it is larger than the sum of its proper divisors (9688184026).

12110230010 is a wasteful number, since it uses less digits than its factorization.

12110230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211023008.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12110230010 its reverse (1003201121), we get a palindrome (13113431131).

The spelling of 12110230010 in words is "twelve billion, one hundred ten million, two hundred thirty thousand, ten".

Divisors: 1 2 5 10 1211023001 2422046002 6055115005 12110230010