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12322310110 = 2511112021001
BaseRepresentation
bin10110111100111011…
…11000011111011110
31011210202121012200221
423132131320133132
5200214002410420
65354421511554
7614233623235
oct133635703736
934722535627
1012322310110
115253693a70
12247a8725ba
131214b74376
1484c75bb1c
154c1bd9caa
hex2de7787de

12322310110 has 16 divisors (see below), whose sum is σ = 24196536432. Its totient is φ = 4480840000.

The previous prime is 12322310087. The next prime is 12322310123. The reversal of 12322310110 is 1101322321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56010391 + ... + 56010610.

It is an arithmetic number, because the mean of its divisors is an integer number (1512283527).

Almost surely, 212322310110 is an apocalyptic number.

12322310110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322310110 is a deficient number, since it is larger than the sum of its proper divisors (11874226322).

12322310110 is a wasteful number, since it uses less digits than its factorization.

12322310110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112021019.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12322310110 its reverse (1101322321), we get a palindrome (13423632431).

The spelling of 12322310110 in words is "twelve billion, three hundred twenty-two million, three hundred ten thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 112021001 224042002 560105005 1120210010 1232231011 2464462022 6161155055 12322310110