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2010242443211 = 172347611793263
BaseRepresentation
bin11101010000001011110…
…010010110011111001011
321010011210020210212122122
4131100023302112133023
5230413434031140321
64135254224041455
7265143452556362
oct35201362263713
97104706725578
102010242443211
117055a24a7a92
1228572216328b
13117746549762
146d420cc27d9
15374572ca8ab
hex1d40bc967cb

2010242443211 has 32 divisors (see below), whose sum is σ = 2305477582848. Its totient is φ = 1742189898240.

The previous prime is 2010242443189. The next prime is 2010242443217. The reversal of 2010242443211 is 1123442420102.

It is not a de Polignac number, because 2010242443211 - 26 = 2010242443147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010242443217) 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, 224366 + ... + 2017628.

It is an arithmetic number, because the mean of its divisors is an integer number (72046174464).

Almost surely, 22010242443211 is an apocalyptic number.

2010242443211 is a deficient number, since it is larger than the sum of its proper divisors (295235139637).

2010242443211 is a wasteful number, since it uses less digits than its factorization.

2010242443211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793411.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2010242443211 its reverse (1123442420102), we get a palindrome (3133684863313).

The spelling of 2010242443211 in words is "two trillion, ten billion, two hundred forty-two million, four hundred forty-three thousand, two hundred eleven".

Divisors: 1 17 23 47 61 391 799 1037 1081 1403 2867 18377 23851 48739 65941 1120997 1793263 30485471 41245049 84283361 109389043 701165833 1432817137 1859613731 1938517303 2515947989 5141285021 32954794151 42771115813 87401845357 118249555483 2010242443211