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330031212313201 = 7410391148841737
BaseRepresentation
bin100101100001010010110000…
…1001011001011101001110001
31121021112200020122010010210021
41023002211201023023221301
5321224212410323010301
63125530125035403441
7126341653050356050
oct11302454113135161
91537480218103707
10330031212313201
11961814a6500443
12310223152b3581
131121ca6b122039
145b6d84b244397
152824d088d08a1
hex12c29612cba71

330031212313201 has 8 divisors (see below), whose sum is σ = 377187719420160. Its totient is φ = 282877002971808.

The previous prime is 330031212313169. The next prime is 330031212313223. The reversal of 330031212313201 is 102313212130033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 330031212313201 - 25 = 330031212313169 is a prime.

It is a super-2 number, since 2×3300312123132012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330031212313801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574133596 + ... + 574708141.

It is an arithmetic number, because the mean of its divisors is an integer number (47148464927520).

Almost surely, 2330031212313201 is an apocalyptic number.

It is an amenable number.

330031212313201 is a deficient number, since it is larger than the sum of its proper divisors (47156507106959).

330031212313201 is a wasteful number, since it uses less digits than its factorization.

330031212313201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148882783.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 330031212313201 its reverse (102313212130033), we get a palindrome (432344424443234).

The spelling of 330031212313201 in words is "three hundred thirty trillion, thirty-one billion, two hundred twelve million, three hundred thirteen thousand, two hundred one".

Divisors: 1 7 41039 287273 1148841737 8041892159 47147316044743 330031212313201