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2010202032201 = 31179687764431
BaseRepresentation
bin11101010000001001011…
…000001100100001001001
321010011200102202210011120
4131100021120030201021
5230413343210012301
64135250221545453
7265142452230126
oct35201130144111
97104612683146
102010202032201
11705581706660
12285710715289
1311773b06ab0c
146d4197a374d
1537453996e36
hex1d40960c849

2010202032201 has 16 divisors (see below), whose sum is σ = 2923970746368. Its totient is φ = 1218287379600.

The previous prime is 2010202032199. The next prime is 2010202032233. The reversal of 2010202032201 is 1022302020102.

It is a happy number.

It is not a de Polignac number, because 2010202032201 - 21 = 2010202032199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2010202032271) 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, 2247456 + ... + 3011886.

It is an arithmetic number, because the mean of its divisors is an integer number (182748171648).

Almost surely, 22010202032201 is an apocalyptic number.

It is an amenable number.

2010202032201 is a deficient number, since it is larger than the sum of its proper divisors (913768714167).

2010202032201 is a wasteful number, since it uses less digits than its factorization.

2010202032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844132.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2010202032201 its reverse (1022302020102), we get a palindrome (3032504052303).

The spelling of 2010202032201 in words is "two trillion, ten billion, two hundred two million, thirty-two thousand, two hundred one".

Divisors: 1 3 11 33 79687 239061 764431 876557 2293293 2629671 8408741 25226223 60915213097 182745639291 670067344067 2010202032201