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12000202212110 = 257171431460173
BaseRepresentation
bin1010111010100000001111…
…0010100100001100001110
31120111012121201120112122212
42232220003302210030032
53033102403231241420
641304452232110422
72345662124542130
oct256500362441416
946435551515585
1012000202212110
113907291338852
121419877535412
136907ca56ca18
142d6b547b9050
1515c245a653c5
hexaea03ca430e

12000202212110 has 16 divisors (see below), whose sum is σ = 24686130265056. Its totient is φ = 4114355044128.

The previous prime is 12000202212083. The next prime is 12000202212143. The reversal of 12000202212110 is 1121220200021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85715730017 + ... + 85715730156.

It is an arithmetic number, because the mean of its divisors is an integer number (1542883141566).

Almost surely, 212000202212110 is an apocalyptic number.

12000202212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000202212110 is an abundant number, since it is smaller than the sum of its proper divisors (12685928052946).

12000202212110 is a wasteful number, since it uses less digits than its factorization.

12000202212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171431460187.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12000202212110 its reverse (1121220200021), we get a palindrome (13121422412131).

The spelling of 12000202212110 in words is "twelve trillion, two hundred two million, two hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 171431460173 342862920346 857157300865 1200020221211 1714314601730 2400040442422 6000101106055 12000202212110