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2130311022301 = 7411292781379
BaseRepresentation
bin11111000000000000011…
…011101000011011011101
321112122201001000122222101
4133000000123220123131
5234400334110203201
64310352410245101
7306624043630000
oct37000033503335
97478631018871
102130311022301
11751507042640
122a4a50a26791
13125b6c9c5967
147517139b537
153a6332cad01
hex1f0006e86dd

2130311022301 has 40 divisors (see below), whose sum is σ = 2804632336800. Its totient is φ = 1602741258720.

The previous prime is 2130311022299. The next prime is 2130311022311. The reversal of 2130311022301 is 1032201130312.

It is not a de Polignac number, because 2130311022301 - 21 = 2130311022299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130311022311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 624771 + ... + 2156608.

It is an arithmetic number, because the mean of its divisors is an integer number (70115808420).

Almost surely, 22130311022301 is an apocalyptic number.

It is an amenable number.

2130311022301 is a deficient number, since it is larger than the sum of its proper divisors (674321314499).

2130311022301 is an equidigital number, since it uses as much as digits as its factorization.

2130311022301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781447 (or 2781426 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2130311022301 its reverse (1032201130312), we get a palindrome (3162512152613).

The spelling of 2130311022301 in words is "two trillion, one hundred thirty billion, three hundred eleven million, twenty-two thousand, three hundred one".

Divisors: 1 7 11 29 49 77 203 319 343 539 1421 2233 2401 3773 9947 15631 26411 69629 109417 765919 2781379 19469653 30595169 80659991 136287571 214166183 564619937 887259901 954012997 1499163281 3952339559 6210819307 6678090979 10494142967 27666376913 43475735149 73459000769 193664638391 304330146043 2130311022301