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200013310221011 = 71391125718260951
BaseRepresentation
bin101101011110100100111010…
…010011100101101011010011
3222020012002022111011100020222
4231132210322103211223103
5202204004224404033021
61545220502441423255
760062325166321550
oct5536447223455323
9866162274140228
10200013310221011
1158804194313401
121a523b04a9ab2b
13877b2359c99c1
1437569a5663a27
15181cc1286d6ab
hexb5e93a4e5ad3

200013310221011 has 16 divisors (see below), whose sum is σ = 230251613329920. Its totient is φ = 170191469649600.

The previous prime is 200013310220929. The next prime is 200013310221047. The reversal of 200013310221011 is 110122013310002.

It is a de Polignac number, because none of the positive numbers 2k-200013310221011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200013310221811) 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, 1822586 + ... + 20083536.

It is an arithmetic number, because the mean of its divisors is an integer number (14390725833120).

Almost surely, 2200013310221011 is an apocalyptic number.

200013310221011 is a deficient number, since it is larger than the sum of its proper divisors (30238303108909).

200013310221011 is a wasteful number, since it uses less digits than its factorization.

200013310221011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18272354.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 200013310221011 its reverse (110122013310002), we get a palindrome (310135323531013).

The spelling of 200013310221011 in words is "two hundred trillion, thirteen billion, three hundred ten million, two hundred twenty-one thousand, eleven".

Divisors: 1 7 139 973 11257 78799 1564723 10953061 18260951 127826657 2538272189 17767905323 205563525407 1438944677849 28573330031573 200013310221011