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13310202213 = 3271133756993
BaseRepresentation
bin11000110010101100…
…11001000101100101
31021100121111022220100
430121112121011211
5204224402432323
610040431454313
7650560565160
oct143126310545
937317438810
1013310202213
115710297a20
1226b5687399
1313417323c9
14903a36ad7
1552d7c8943
hex319599165

13310202213 has 48 divisors (see below), whose sum is σ = 24041437056. Its totient is φ = 6893752320.

The previous prime is 13310202211. The next prime is 13310202229. The reversal of 13310202213 is 31220201331.

It is not a de Polignac number, because 13310202213 - 21 = 13310202211 is a prime.

It is a super-2 number, since 2×133102022132 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310202211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 205045 + ... + 262037.

It is an arithmetic number, because the mean of its divisors is an integer number (500863272).

Almost surely, 213310202213 is an apocalyptic number.

It is an amenable number.

13310202213 is a deficient number, since it is larger than the sum of its proper divisors (10731234843).

13310202213 is a wasteful number, since it uses less digits than its factorization.

13310202213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57354 (or 57351 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13310202213 its reverse (31220201331), we get a palindrome (44530403544).

The spelling of 13310202213 in words is "thirteen billion, three hundred ten million, two hundred two thousand, two hundred thirteen".

Divisors: 1 3 7 9 11 21 33 63 77 99 231 337 693 1011 2359 3033 3707 7077 11121 21231 25949 33363 56993 77847 170979 233541 398951 512937 626923 1196853 1880769 3590559 4388461 5642307 13165383 19206641 39496149 57619923 134446487 172859769 211273051 403339461 633819153 1210018383 1478911357 1901457459 4436734071 13310202213