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323230130230223 = 471373791097120739
BaseRepresentation
bin100100101111110011110000…
…1000101111101001111001111
31120101110111110112022100010002
41021133213201011331033033
5314331300301314331343
63103241512155234515
7125040414643451636
oct11137474105751717
91511414415270102
10323230130230223
1193a9a145a17347
12303041b8748a3b
1310b486168991b8
1459b65c94d651d
152757e5665d8b8
hex125f9e117d3cf

323230130230223 has 32 divisors (see below), whose sum is σ = 333700941542400. Its totient is φ = 312927025227264.

The previous prime is 323230130230121. The next prime is 323230130230229. The reversal of 323230130230223 is 322032031032323.

It is not a de Polignac number, because 323230130230223 - 228 = 323229861794767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323230130230229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2677037588 + ... + 2677158326.

It is an arithmetic number, because the mean of its divisors is an integer number (10428154423200).

Almost surely, 2323230130230223 is an apocalyptic number.

323230130230223 is a deficient number, since it is larger than the sum of its proper divisors (10470811312177).

323230130230223 is a wasteful number, since it uses less digits than its factorization.

323230130230223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122399.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 323230130230223 its reverse (322032031032323), we get a palindrome (645262161262546).

The spelling of 323230130230223 in words is "three hundred twenty-three trillion, two hundred thirty billion, one hundred thirty million, two hundred thirty thousand, two hundred twenty-three".

Divisors: 1 47 137 379 1097 6439 17813 51559 51923 120739 150289 415763 2440381 5674733 7063583 16541243 19540861 45760081 56959531 132450683 777438421 2150723807 2677097957 6225182101 6269131097 18145743571 50198808857 294649161559 852849947837 2359344016279 6877236813409 323230130230223