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23013101233210 = 25111993166333203
BaseRepresentation
bin1010011101110001001111…
…01110010110010000111010
310000111000211121000101102111
411032320213232112100322
511004021312403430320
6120540023414322534
74563433046643124
oct516704756262072
9100430747011374
1023013101233210
11737288a772180
1226b811505944a
13cac18416b52a
14597ba9112214
1529d954876a5a
hex14ee27b9643a

23013101233210 has 64 divisors (see below), whose sum is σ = 45419246899200. Its totient is φ = 8325834454080.

The previous prime is 23013101233181. The next prime is 23013101233253. The reversal of 23013101233210 is 1233210131032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 693086469 + ... + 693119671.

It is an arithmetic number, because the mean of its divisors is an integer number (709675732800).

Almost surely, 223013101233210 is an apocalyptic number.

23013101233210 is a deficient number, since it is larger than the sum of its proper divisors (22406145665990).

23013101233210 is a wasteful number, since it uses less digits than its factorization.

23013101233210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65083.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 23013101233210 its reverse (1233210131032), we get a palindrome (24246311364242).

The spelling of 23013101233210 in words is "twenty-three trillion, thirteen billion, one hundred one million, two hundred thirty-three thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 199 398 995 1990 2189 4378 10945 21890 31663 33203 63326 66406 158315 166015 316630 332030 348293 365233 696586 730466 1741465 1826165 3482930 3652330 6300937 6607397 12601874 13214794 31504685 33036985 63009370 66073970 69310307 72681367 138620614 145362734 346551535 363406835 693103070 726813670 1051306589 2102613178 5256532945 10513065890 11564372479 23128744958 57821862395 115643724790 209210011211 418420022422 1046050056055 2092100112110 2301310123321 4602620246642 11506550616605 23013101233210