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12330210102 = 237293576431
BaseRepresentation
bin10110111101111000…
…00001001100110110
31011211022110120110020
423132330001030312
5200223013210402
65355303110010
7614361025260
oct133674011466
934738416406
1012330210102
11525809a391
122481442306
1312166ac112
1484d816b30
154c274a8bc
hex2def01336

12330210102 has 16 divisors (see below), whose sum is σ = 28183337472. Its totient is φ = 3522917160.

The previous prime is 12330210089. The next prime is 12330210149. The reversal of 12330210102 is 20101203321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146788174 + ... + 146788257.

It is an arithmetic number, because the mean of its divisors is an integer number (1761458592).

Almost surely, 212330210102 is an apocalyptic number.

12330210102 is an abundant number, since it is smaller than the sum of its proper divisors (15853127370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12330210102 is a wasteful number, since it uses less digits than its factorization.

12330210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293576443.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12330210102 its reverse (20101203321), we get a palindrome (32431413423).

The spelling of 12330210102 in words is "twelve billion, three hundred thirty million, two hundred ten thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 293576431 587152862 880729293 1761458586 2055035017 4110070034 6165105051 12330210102