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230130123222323 = 12715974931230107
BaseRepresentation
bin110100010100110101011000…
…001111110010110100110011
31010011211020001222010101221002
4310110311120033302310303
5220130422443021103243
62133240152532552215
766321231662113112
oct6424653017626463
91104736058111832
10230130123222323
1167365701096265
122198891478266b
139b5423cc8746c
1440b8500993c79
151b9132c91beb8
hexd14d583f2d33

230130123222323 has 16 divisors (see below), whose sum is σ = 232135483428864. Its totient is φ = 228127843147680.

The previous prime is 230130123222313. The next prime is 230130123222343. The reversal of 230130123222323 is 323222321031032.

It is a cyclic number.

It is not a de Polignac number, because 230130123222323 - 28 = 230130123222067 is a prime.

It is a super-2 number, since 2×2301301232223232 (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 (230130123222313) 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, 999985436 + ... + 1000215542.

It is an arithmetic number, because the mean of its divisors is an integer number (14508467714304).

Almost surely, 2230130123222323 is an apocalyptic number.

230130123222323 is a deficient number, since it is larger than the sum of its proper divisors (2005360206541).

230130123222323 is a wasteful number, since it uses less digits than its factorization.

230130123222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236762.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 230130123222323 its reverse (323222321031032), we get a palindrome (553352444253355).

The spelling of 230130123222323 in words is "two hundred thirty trillion, one hundred thirty billion, one hundred twenty-three million, two hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 127 1597 4931 202819 230107 626237 7874807 29223589 367480879 1000100489 1134657617 46670071633 144101517359 1812048214349 230130123222323