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10211200202 = 272203331081
BaseRepresentation
bin10011000001010001…
…01000110011001010
3222100122011201100002
421200220220303022
5131403031401302
64405125243002
7511020524660
oct114050506312
928318151302
1010211200202
11436aa57935
121b8b863462
13c696966c8
146cc21cc30
153eb6cac02
hex260a28cca

10211200202 has 16 divisors (see below), whose sum is σ = 17512913472. Its totient is φ = 4374228960.

The previous prime is 10211200201. The next prime is 10211200217. The reversal of 10211200202 is 20200211201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10211200201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134699 + ... + 196382.

It is an arithmetic number, because the mean of its divisors is an integer number (1094557092).

Almost surely, 210211200202 is an apocalyptic number.

10211200202 is a deficient number, since it is larger than the sum of its proper divisors (7301713270).

10211200202 is a wasteful number, since it uses less digits than its factorization.

10211200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333293.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10211200202 its reverse (20200211201), we get a palindrome (30411411403).

The spelling of 10211200202 in words is "ten billion, two hundred eleven million, two hundred thousand, two hundred two".

Divisors: 1 2 7 14 2203 4406 15421 30842 331081 662162 2317567 4635134 729371443 1458742886 5105600101 10211200202