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12004344223302 = 233895143249453
BaseRepresentation
bin1010111010101111101010…
…1011000101011001000110
31120111121022101111111211210
42232223322223011121012
53033134344110121202
641310415233512250
72346166561213404
oct256537253053106
946447271444753
1012004344223302
1139090173a80a2
12141a632712686
1369100a724012
142d7028938474
1515c3d94dcc6c
hexaeafaac5646

12004344223302 has 16 divisors (see below), whose sum is σ = 24070407444720. Its totient is φ = 3991161574752.

The previous prime is 12004344223259. The next prime is 12004344223303. The reversal of 12004344223302 is 20332244340021.

It is a self number, because there is not a number n which added to its sum of digits gives 12004344223302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004344223303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2571622393 + ... + 2571627060.

It is an arithmetic number, because the mean of its divisors is an integer number (1504400465295).

Almost surely, 212004344223302 is an apocalyptic number.

12004344223302 is an abundant number, since it is smaller than the sum of its proper divisors (12066063221418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12004344223302 is a wasteful number, since it uses less digits than its factorization.

12004344223302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5143249847.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 12004344223302 its reverse (20332244340021), we get a palindrome (32336588563323).

The spelling of 12004344223302 in words is "twelve trillion, four billion, three hundred forty-four million, two hundred twenty-three thousand, three hundred two".

Divisors: 1 2 3 6 389 778 1167 2334 5143249453 10286498906 15429748359 30859496718 2000724037217 4001448074434 6002172111651 12004344223302