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10020232130211 = 3210133913250769
BaseRepresentation
bin1001000111010000010001…
…1000000110111010100011
31022110220222012112221212100
42101310010120012322203
52303132413411131321
633151121525501443
72052636456535542
oct221640430067243
938426865487770
1010020232130211
1132136138a0996
121159ba3571883
13578b99959bc4
14268da619c159
151259b1263326
hex91d04606ea3

10020232130211 has 24 divisors (see below), whose sum is σ = 14621287299840. Its totient is φ = 6612062112000.

The previous prime is 10020232130197. The next prime is 10020232130267. The reversal of 10020232130211 is 11203123202001.

10020232130211 is a `hidden beast` number, since 10 + 0 + 20 + 2 + 321 + 302 + 11 = 666.

It is not a de Polignac number, because 10020232130211 - 218 = 10020231868067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10020232137211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1457035 + ... + 4707803.

It is an arithmetic number, because the mean of its divisors is an integer number (609220304160).

Almost surely, 210020232130211 is an apocalyptic number.

10020232130211 is a deficient number, since it is larger than the sum of its proper divisors (4601055169629).

10020232130211 is a wasteful number, since it uses less digits than its factorization.

10020232130211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254267 (or 3254264 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10020232130211 its reverse (11203123202001), we get a palindrome (21223355332212).

The spelling of 10020232130211 in words is "ten trillion, twenty billion, two hundred thirty-two million, one hundred thirty thousand, two hundred eleven".

Divisors: 1 3 9 101 303 909 3391 10173 30519 342491 1027473 3082419 3250769 9752307 29256921 328327669 984983007 2954949021 11023357679 33070073037 99210219111 1113359125579 3340077376737 10020232130211