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12002203204411 = 73130492681573
BaseRepresentation
bin1010111010100111101100…
…0011101111101100111011
31120111101210011210111001211
42232221323003233230323
53033121003010020121
641305422552223551
72346062532646000
oct256517303575473
946441704714054
1012002203204411
1139081188a29a2
12141a13569abb7
13690a58ca3934
142d6ca44518a7
1515c311571ce1
hexaea7b0efb3b

12002203204411 has 16 divisors (see below), whose sum is σ = 13997816280000. Its totient is φ = 10286810528064.

The previous prime is 12002203204399. The next prime is 12002203204429. The reversal of 12002203204411 is 11440230220021.

It is not a de Polignac number, because 12002203204411 - 29 = 12002203203899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12002203204711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3135021 + ... + 5816593.

It is an arithmetic number, because the mean of its divisors is an integer number (874863517500).

Almost surely, 212002203204411 is an apocalyptic number.

12002203204411 is a deficient number, since it is larger than the sum of its proper divisors (1995613075589).

12002203204411 is an equidigital number, since it uses as much as digits as its factorization.

12002203204411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694643 (or 2694629 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12002203204411 its reverse (11440230220021), we get a palindrome (23442433424432).

The spelling of 12002203204411 in words is "twelve trillion, two billion, two hundred three million, two hundred four thousand, four hundred eleven".

Divisors: 1 7 49 343 13049 91343 639401 2681573 4475807 18771011 131397077 919779539 34991846077 244942922539 1714600457773 12002203204411