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200012313120213 = 31141147828760621
BaseRepresentation
bin101101011110100011111110…
…110111111100110111010101
3222020011222201222221101002210
4231132203332313330313111
5202204000204124321323
61545220215502224033
760062261401154256
oct5536437667746725
9866158658841083
10200012313120213
115880382249a860
121a523886b85019
13877b107266329
14375690d06cb2d
15181cba5061293
hexb5e8fedfcdd5

200012313120213 has 16 divisors (see below), whose sum is σ = 298022781413952. Its totient is φ = 118263008496000.

The previous prime is 200012313120211. The next prime is 200012313120343. The reversal of 200012313120213 is 312021313210002.

It is not a de Polignac number, because 200012313120213 - 21 = 200012313120211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200012313120213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012313120211) 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, 73914378958 + ... + 73914381663.

It is an arithmetic number, because the mean of its divisors is an integer number (18626423838372).

Almost surely, 2200012313120213 is an apocalyptic number.

It is an amenable number.

200012313120213 is a deficient number, since it is larger than the sum of its proper divisors (98010468293739).

200012313120213 is a wasteful number, since it uses less digits than its factorization.

200012313120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147828760676.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 200012313120213 its reverse (312021313210002), we get a palindrome (512033626330215).

The spelling of 200012313120213 in words is "two hundred trillion, twelve billion, three hundred thirteen million, one hundred twenty thousand, two hundred thirteen".

Divisors: 1 3 11 33 41 123 451 1353 147828760621 443486281863 1626116366831 4878349100493 6060979185461 18182937556383 66670771040071 200012313120213