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12230000321230 = 251223000032123
BaseRepresentation
bin1011000111111000010011…
…0100110010001011001110
31121022011202202021000022101
42301332010310302023032
53100334020040234410
642002215023105314
72401405544333626
oct261760464621316
947264682230271
1012230000321230
11399579438940a
12145630a44223a
136a9390187113
14303d1418d886
151631e5033d3a
hexb1f84d322ce

12230000321230 has 8 divisors (see below), whose sum is σ = 22014000578232. Its totient is φ = 4892000128488.

The previous prime is 12230000321207. The next prime is 12230000321237. The reversal of 12230000321230 is 3212300003221.

12230000321230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 12230000321198 and 12230000321207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230000321237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611500016052 + ... + 611500016071.

It is an arithmetic number, because the mean of its divisors is an integer number (2751750072279).

Almost surely, 212230000321230 is an apocalyptic number.

12230000321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230000321230 is a deficient number, since it is larger than the sum of its proper divisors (9784000257002).

12230000321230 is a wasteful number, since it uses less digits than its factorization.

12230000321230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223000032130.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12230000321230 its reverse (3212300003221), we get a palindrome (15442300324451).

The spelling of 12230000321230 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 1223000032123 2446000064246 6115000160615 12230000321230