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323212230123113 = 1719012484124889
BaseRepresentation
bin100100101111101011011011…
…0001010011101111001101001
31120101101210021001002200101002
41021133112312022131321221
5314331002121402414423
63103225352042004345
7125036212240164512
oct11137266612357151
91511353231080332
10323212230123113
1193a9259a8629a1
1230300841aa66b5
1310b46a23272746
1459b57ac06da09
152757759e38228
hex125f5b629de69

323212230123113 has 4 divisors (see below), whose sum is σ = 342224714248020. Its totient is φ = 304199745998208.

The previous prime is 323212230123067. The next prime is 323212230123151. The reversal of 323212230123113 is 311321032212323.

Adding to 323212230123113 its reverse (311321032212323), we get a palindrome (634533262335436).

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 250963641116224 + 72248589006889 = 15841832^2 + 8499917^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212230123113 - 212 = 323212230119017 is a prime.

It is a super-2 number, since 2×3232122301231132 (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 (323212230183113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9506242062428 + ... + 9506242062461.

It is an arithmetic number, because the mean of its divisors is an integer number (85556178562005).

Almost surely, 2323212230123113 is an apocalyptic number.

It is an amenable number.

323212230123113 is a deficient number, since it is larger than the sum of its proper divisors (19012484124907).

323212230123113 is a wasteful number, since it uses less digits than its factorization.

323212230123113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19012484124906.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 323212230123113 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred twenty-three thousand, one hundred thirteen".

Divisors: 1 17 19012484124889 323212230123113