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13323332313223 = 731564671166453
BaseRepresentation
bin1100000111100001010001…
…1111010110000010000111
31202011200211221021212122121
43001320110133112002013
53221242141033010343
644200353202110411
72543402411044612
oct301702437260207
952150757255577
1013323332313223
114277436830289
1215b219904b407
13758500678b0a
14340bd1c3b179
151818853e8aed
hexc1e147d6087

13323332313223 has 8 divisors (see below), whose sum is σ = 13505941610928. Its totient is φ = 13140725661504.

The previous prime is 13323332313211. The next prime is 13323332313271. The reversal of 13323332313223 is 32231323332331.

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

It is a cyclic number.

It is not a de Polignac number, because 13323332313223 - 217 = 13323332182151 is a prime.

It is a super-2 number, since 2×133233323132232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323332313293) 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, 10838865 + ... + 12005317.

It is an arithmetic number, because the mean of its divisors is an integer number (1688242701366).

Almost surely, 213323332313223 is an apocalyptic number.

13323332313223 is a deficient number, since it is larger than the sum of its proper divisors (182609297705).

13323332313223 is a wasteful number, since it uses less digits than its factorization.

13323332313223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322993.

The product of its digits is 104976, while the sum is 34.

Adding to 13323332313223 its reverse (32231323332331), we get a palindrome (45554655645554).

The spelling of 13323332313223 in words is "thirteen trillion, three hundred twenty-three billion, three hundred thirty-two million, three hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 73 156467 1166453 11422091 85151069 182511401551 13323332313223