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230102110222329 = 31972831375772693
BaseRepresentation
bin110100010100011011010010…
…100010101011011111111001
31010011201112202200201120010210
4310110123102202223133321
5220124443110204103304
62133215241121101333
766316220540413152
oct6424332242533771
91104645680646123
10230102110222329
116735483651a7a4
12219833b7187849
139b516c7467517
1440b70043bc929
151b9073d488c89
hexd146d28ab7f9

230102110222329 has 16 divisors (see below), whose sum is σ = 309449800516032. Its totient is φ = 152083416464448.

The previous prime is 230102110222297. The next prime is 230102110222343. The reversal of 230102110222329 is 923222011201032.

It is not a de Polignac number, because 230102110222329 - 25 = 230102110222297 is a prime.

It is a super-2 number, since 2×2301021102223292 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230102110222296 and 230102110222305.

It is not an unprimeable number, because it can be changed into a prime (230102110220329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687719094 + ... + 688053599.

It is an arithmetic number, because the mean of its divisors is an integer number (19340612532252).

Almost surely, 2230102110222329 is an apocalyptic number.

It is an amenable number.

230102110222329 is a deficient number, since it is larger than the sum of its proper divisors (79347690293703).

230102110222329 is a wasteful number, since it uses less digits than its factorization.

230102110222329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375773176.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 230102110222329 in words is "two hundred thirty trillion, one hundred two billion, one hundred ten million, two hundred twenty-two thousand, three hundred twenty-nine".

Divisors: 1 3 197 283 591 849 55751 167253 1375772693 4127318079 271027220521 389343672119 813081661563 1168031016357 76700703407443 230102110222329