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12210210312098 = 221176138021219
BaseRepresentation
bin1011000110101110100100…
…1111111000111110100010
31121020021200112212101101012
42301223221033320332202
53100023002314441343
641545143154340522
72400105252125201
oct261535117707642
947207615771335
1012210210312098
113988359446667
12145250688a742
136a7558154146
14302d97b2b238
15162937947718
hexb1ae93f8fa2

12210210312098 has 16 divisors (see below), whose sum is σ = 18426299891040. Its totient is φ = 6068186392800.

The previous prime is 12210210312073. The next prime is 12210210312109. The reversal of 12210210312098 is 89021301201221.

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, 18689468 + ... + 19331751.

It is an arithmetic number, because the mean of its divisors is an integer number (1151643743190).

Almost surely, 212210210312098 is an apocalyptic number.

12210210312098 is a deficient number, since it is larger than the sum of its proper divisors (6216089578942).

12210210312098 is a wasteful number, since it uses less digits than its factorization.

12210210312098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38022193.

The product of its (nonzero) digits is 3456, while the sum is 32.

The spelling of 12210210312098 in words is "twelve trillion, two hundred ten billion, two hundred ten million, three hundred twelve thousand, ninety-eight".

Divisors: 1 2 211 422 761 1522 160571 321142 38021219 76042438 8022477209 16044954418 28934147659 57868295318 6105105156049 12210210312098