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230001322123132 = 22747174773041127
BaseRepresentation
bin110100010010111101011011…
…000110100101111101111100
31010011100220121121010122000221
4310102331123012211331330
5220121320201430420012
62133101052042231124
766306022113615310
oct6422753306457574
91104326547118027
10230001322123132
116731601624204a
12219679694b54a4
139b450545b09c1
1440b21a280db40
151b8ccdee78507
hexd12f5b1a5f7c

230001322123132 has 24 divisors (see below), whose sum is σ = 469789934552064. Its totient is φ = 96474718701552.

The previous prime is 230001322123103. The next prime is 230001322123171. The reversal of 230001322123132 is 231321223100032.

It is a junction number, because it is equal to n+sod(n) for n = 230001322123097 and 230001322123106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87386519248 + ... + 87386521879.

It is an arithmetic number, because the mean of its divisors is an integer number (19574580606336).

Almost surely, 2230001322123132 is an apocalyptic number.

It is an amenable number.

230001322123132 is an abundant number, since it is smaller than the sum of its proper divisors (239788612428932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230001322123132 is a wasteful number, since it uses less digits than its factorization.

230001322123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174773041185 (or 174773041183 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 230001322123132 its reverse (231321223100032), we get a palindrome (461322545223164).

The spelling of 230001322123132 in words is "two hundred thirty trillion, one billion, three hundred twenty-two million, one hundred twenty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 47 94 188 329 658 1316 174773041127 349546082254 699092164508 1223411287889 2446822575778 4893645151556 8214332932969 16428665865938 32857331731876 57500330530783 115000661061566 230001322123132