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12002010002313 = 3614871237108869
BaseRepresentation
bin1010111010100110111110…
…0010101111001110001001
31120111101021201020210121120
42232221233202233032021
53033120104030033223
641305351451225453
72346054665523402
oct256515742571611
946441251223546
1012002010002313
113908029833341
12141a0a0a48289
13690a27c59876
142d6c8691c9a9
1515c2ee60bbe3
hexaea6f8af389

12002010002313 has 32 divisors (see below), whose sum is σ = 16311743005440. Its totient is φ = 7847588655360.

The previous prime is 12002010002309. The next prime is 12002010002347. The reversal of 12002010002313 is 31320001020021.

It is not a de Polignac number, because 12002010002313 - 22 = 12002010002309 is a prime.

It is a super-3 number, since 3×120020100023133 (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12002010002292 and 12002010002301.

It is not an unprimeable number, because it can be changed into a prime (12002010002363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110188243 + ... + 110297111.

It is an arithmetic number, because the mean of its divisors is an integer number (509741968920).

Almost surely, 212002010002313 is an apocalyptic number.

It is an amenable number.

12002010002313 is a deficient number, since it is larger than the sum of its proper divisors (4309733003127).

12002010002313 is a wasteful number, since it uses less digits than its factorization.

12002010002313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110657.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12002010002313 its reverse (31320001020021), we get a palindrome (43322011022334).

The spelling of 12002010002313 in words is "twelve trillion, two billion, ten million, two thousand, three hundred thirteen".

Divisors: 1 3 61 183 487 1237 1461 3711 29707 75457 89121 108869 226371 326607 602419 1807257 6641009 19923027 36747559 53019203 110242677 134670953 159057609 404012859 3234171383 8214928133 9702514149 24644784399 65584754111 196754262333 4000670000771 12002010002313