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2010000142205 = 511531051656077
BaseRepresentation
bin11101001111111101010…
…110000010111101111101
321010011011100212201011022
4131033331112002331331
5230412440014022310
64135214210433525
7265134451211426
oct35177526027575
97104140781138
102010000142205
11705488752720
12285674b928a5
131177082a1493
146d3daa4c64d
1537440db7a55
hex1d3fd582f7d

2010000142205 has 32 divisors (see below), whose sum is σ = 2683474489728. Its totient is φ = 1432869984000.

The previous prime is 2010000142201. The next prime is 2010000142219. The reversal of 2010000142205 is 5022410000102.

It is not a de Polignac number, because 2010000142205 - 22 = 2010000142201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010000142201) 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, 2735627 + ... + 3391703.

It is an arithmetic number, because the mean of its divisors is an integer number (83858577804).

Almost surely, 22010000142205 is an apocalyptic number.

It is an amenable number.

2010000142205 is a deficient number, since it is larger than the sum of its proper divisors (673474347523).

2010000142205 is a wasteful number, since it uses less digits than its factorization.

2010000142205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657197.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 2010000142205 its reverse (5022410000102), we get a palindrome (7032410142307).

The spelling of 2010000142205 in words is "two trillion, ten billion, one hundred forty-two thousand, two hundred five".

Divisors: 1 5 11 53 55 265 583 1051 2915 5255 11561 55703 57805 278515 612733 656077 3063665 3280385 7216847 34772081 36084235 173860405 382492891 689536927 1912464455 3447684635 7584906197 36545457131 37924530985 182727285655 402000028441 2010000142205