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10211312213133 = 37359378628999
BaseRepresentation
bin1001010010011000000110…
…1000110001110010001101
31100011012011220102220110120
42110212001220301302031
52314300231411310013
633415002335055153
72102512556461443
oct224460150616215
940135156386416
1010211312213133
113287658599399
12118b02b9714b9
13590bcbc87b25
14274331752b93
1512a946579123
hex94981a31c8d

10211312213133 has 16 divisors (see below), whose sum is σ = 13824865296000. Its totient is φ = 6702964821504.

The previous prime is 10211312213093. The next prime is 10211312213149. The reversal of 10211312213133 is 33131221311201.

It is not a de Polignac number, because 10211312213133 - 229 = 10210775342221 is a prime.

It is a super-2 number, since 2×102113122131332 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211312213033) 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, 39184633 + ... + 39444366.

It is an arithmetic number, because the mean of its divisors is an integer number (864054081000).

Almost surely, 210211312213133 is an apocalyptic number.

It is an amenable number.

10211312213133 is a deficient number, since it is larger than the sum of its proper divisors (3613553082867).

10211312213133 is an equidigital number, since it uses as much as digits as its factorization.

10211312213133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78629668.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 10211312213133 its reverse (33131221311201), we get a palindrome (43342533524334).

The spelling of 10211312213133 in words is "ten trillion, two hundred eleven billion, three hundred twelve million, two hundred thirteen thousand, one hundred thirty-three".

Divisors: 1 3 73 219 593 1779 43289 129867 78628999 235886997 5739916927 17219750781 46626996407 139880989221 3403770737711 10211312213133