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12002013322229 = 71714573331747
BaseRepresentation
bin1010111010100110111110…
…1111011001101111110101
31120111101021221111110200102
42232221233233121233311
53033120110402302404
641305352050323445
72346055035661430
oct256515757315765
946441257443612
1012002013322229
1139080306a0677
12141a0a1b89585
13690a2884ca08
142d6c87144817
1515c2eea6571e
hexaea6fbd9bf5

12002013322229 has 4 divisors (see below), whose sum is σ = 13716586653984. Its totient is φ = 10287439990476.

The previous prime is 12002013322223. The next prime is 12002013322253. The reversal of 12002013322229 is 92222331020021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12002013322229 - 28 = 12002013321973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002013322223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857286665867 + ... + 857286665880.

It is an arithmetic number, because the mean of its divisors is an integer number (3429146663496).

Almost surely, 212002013322229 is an apocalyptic number.

It is an amenable number.

12002013322229 is a deficient number, since it is larger than the sum of its proper divisors (1714573331755).

12002013322229 is an equidigital number, since it uses as much as digits as its factorization.

12002013322229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714573331754.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 12002013322229 in words is "twelve trillion, two billion, thirteen million, three hundred twenty-two thousand, two hundred twenty-nine".

Divisors: 1 7 1714573331747 12002013322229