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10012300321222 = 259915121552709
BaseRepresentation
bin1001000110110010101110…
…0110101010000111000110
31022110011111102110022110001
42101230223212222013012
52303020142340234342
633143330503351514
72052236064346153
oct221545346520706
938404442408401
1010012300321222
113210213569451
12115854b15259a
135782045a10c4
142688529a522a
15125699c378b7
hex91b2b9aa1c6

10012300321222 has 16 divisors (see below), whose sum is σ = 15044545116000. Its totient is φ = 4997453086080.

The previous prime is 10012300321207. The next prime is 10012300321297. The reversal of 10012300321222 is 22212300321001.

It is a self number, because there is not a number n which added to its sum of digits gives 10012300321222.

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, 17838604 + ... + 18391312.

It is an arithmetic number, because the mean of its divisors is an integer number (940284069750).

Almost surely, 210012300321222 is an apocalyptic number.

10012300321222 is a deficient number, since it is larger than the sum of its proper divisors (5032244794778).

10012300321222 is a wasteful number, since it uses less digits than its factorization.

10012300321222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568431.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10012300321222 its reverse (22212300321001), we get a palindrome (32224600642223).

The spelling of 10012300321222 in words is "ten trillion, twelve billion, three hundred million, three hundred twenty-one thousand, two hundred twenty-two".

Divisors: 1 2 599 1198 15121 30242 552709 1105418 9057479 18114958 331072691 662145382 8357512789 16715025578 5006150160611 10012300321222