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230300313013213 = 23109110651861691
BaseRepresentation
bin110100010111010011111000…
…010110010100101111011101
31010012102111100210020120012121
4310113103320112110233131
5220141220020112410323
62133450300410502541
766336435306345352
oct6427237026245735
91105374323216177
10230300313013213
11674208a5863103
12219b58b0a34a51
139b672c3332a41
1440c2847912629
151b9598dc56a5d
hexd174f8594bdd

230300313013213 has 16 divisors (see below), whose sum is σ = 240556501366272. Its totient is φ = 220064424030000.

The previous prime is 230300313013193. The next prime is 230300313013219. The reversal of 230300313013213 is 312310313003032.

It is a cyclic number.

It is not a de Polignac number, because 230300313013213 - 229 = 230299776142301 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 (230300313013219) 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, 266834698 + ... + 267696388.

It is an arithmetic number, because the mean of its divisors is an integer number (15034781335392).

Almost surely, 2230300313013213 is an apocalyptic number.

230300313013213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

230300313013213 is a deficient number, since it is larger than the sum of its proper divisors (10256188353059).

230300313013213 is a wasteful number, since it uses less digits than its factorization.

230300313013213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873456.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 230300313013213 its reverse (312310313003032), we get a palindrome (542610626016245).

The spelling of 230300313013213 in words is "two hundred thirty trillion, three hundred billion, three hundred thirteen million, thirteen thousand, two hundred thirteen".

Divisors: 1 23 1091 10651 25093 244973 861691 11620241 19818893 267265543 940104881 9177870841 21622412263 211091029343 10013057087531 230300313013213