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12331413230 = 251233141323
BaseRepresentation
bin10110111110000001…
…00110111011101110
31011211101201200211112
423133000212323232
5200223320210410
65355344552022
7614404166033
oct133700467356
934741650745
1012331413230
115258841304
122481922612
131216a10926
1484da4b38a
154c28d7105
hex2df026eee

12331413230 has 8 divisors (see below), whose sum is σ = 22196543832. Its totient is φ = 4932565288.

The previous prime is 12331413229. The next prime is 12331413247. The reversal of 12331413230 is 3231413321.

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

It is a junction number, because it is equal to n+sod(n) for n = 12331413196 and 12331413205.

It is a congruent number.

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, 616570652 + ... + 616570671.

It is an arithmetic number, because the mean of its divisors is an integer number (2774567979).

Almost surely, 212331413230 is an apocalyptic number.

12331413230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12331413230 is a deficient number, since it is larger than the sum of its proper divisors (9865130602).

12331413230 is a wasteful number, since it uses less digits than its factorization.

12331413230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233141330.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12331413230 its reverse (3231413321), we get a palindrome (15562826551).

Subtracting from 12331413230 its reverse (3231413321), we obtain a palindrome (9099999909).

The spelling of 12331413230 in words is "twelve billion, three hundred thirty-one million, four hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 1233141323 2466282646 6165706615 12331413230