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2010311210222 = 27167809855697
BaseRepresentation
bin11101010000001111111…
…000101011010011101110
321010011222001012121020222
4131100033320223103232
5230414104132211342
64135305122011342
7265145246226320
oct35201770532356
97104861177228
102010311210222
117056282a6727
122857411a6b52
13117757875cb3
146d42a0a3610
153745d360ed2
hex1d40fe2b4ee

2010311210222 has 16 divisors (see below), whose sum is σ = 3446272353120. Its totient is φ = 861555806208.

The previous prime is 2010311210161. The next prime is 2010311210233. The reversal of 2010311210222 is 2220121130102.

It is a self number, because there is not a number n which added to its sum of digits gives 2010311210222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1921478 + ... + 2777174.

It is an arithmetic number, because the mean of its divisors is an integer number (215392022070).

Almost surely, 22010311210222 is an apocalyptic number.

2010311210222 is a deficient number, since it is larger than the sum of its proper divisors (1435961142898).

2010311210222 is a wasteful number, since it uses less digits than its factorization.

2010311210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023515.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2010311210222 its reverse (2220121130102), we get a palindrome (4230432340324).

The spelling of 2010311210222 in words is "two trillion, ten billion, three hundred eleven million, two hundred ten thousand, two hundred twenty-two".

Divisors: 1 2 7 14 167809 335618 855697 1174663 1711394 2349326 5989879 11979758 143593657873 287187315746 1005155605111 2010311210222