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222103213101310 = 251031669407331721
BaseRepresentation
bin110010100000000001101111…
…000111101101000011111110
31002010101212012210121012211011
4302200001233013231003332
5213102414340023220220
62104212450231345434
764532266445620342
oct6240015707550376
91063355183535734
10222103213101310
11648504976388a2
1220ab111082227a
1396c13211c1598
143cbbbd23cb622
151aa263327765a
hexca006f1ed0fe

222103213101310 has 64 divisors (see below), whose sum is σ = 404020964430720. Its totient is φ = 87901676328960.

The previous prime is 222103213101293. The next prime is 222103213101349. The reversal of 222103213101310 is 13101312301222.

222103213101310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2221032131013102 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 7001756250 + ... + 7001787970.

It is an arithmetic number, because the mean of its divisors is an integer number (6312827569230).

Almost surely, 2222103213101310 is an apocalyptic number.

222103213101310 is a deficient number, since it is larger than the sum of its proper divisors (181917751329410).

222103213101310 is a wasteful number, since it uses less digits than its factorization.

222103213101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37573.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 222103213101310 its reverse (13101312301222), we get a palindrome (235204525402532).

The spelling of 222103213101310 in words is "two hundred twenty-two trillion, one hundred three billion, two hundred thirteen million, one hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 103 206 515 1030 1669 3338 4073 8146 8345 16690 20365 31721 40730 63442 158605 171907 317210 343814 419519 839038 859535 1719070 2097595 3267263 4195190 6534526 6797837 13595674 16336315 32672630 33989185 52942349 67978370 105884698 129199633 258399266 264711745 529423490 645998165 700177211 1291996330 1400354422 3500886055 5453061947 7001772110 10906123894 13307562199 26615124398 27265309735 54530619470 66537810995 133075621990 215634187477 431268374954 1078170937385 2156341874770 22210321310131 44420642620262 111051606550655 222103213101310