Search a number
-
+
230103013330123 = 881470595550137
BaseRepresentation
bin110100010100011100001000…
…010111110000110011001011
31010011201122002122002012010121
4310110130020113300303023
5220130001432403030443
62133215510501524111
766316252114614403
oct6424341027606313
91104648078065117
10230103013330123
116735515a284a7a
1221983609713637
139b5180c5ab62b
1440b708c307803
151b907928cb4ed
hexd147085f0ccb

230103013330123 has 8 divisors (see below), whose sum is σ = 230369133954960. Its totient is φ = 229836903901440.

The previous prime is 230103013330117. The next prime is 230103013330193. The reversal of 230103013330123 is 321033310301032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230103013330123 - 229 = 230102476459211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230103013330193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38683911 + ... + 44234047.

It is an arithmetic number, because the mean of its divisors is an integer number (28796141744370).

Almost surely, 2230103013330123 is an apocalyptic number.

230103013330123 is a deficient number, since it is larger than the sum of its proper divisors (266120624837).

230103013330123 is an equidigital number, since it uses as much as digits as its factorization.

230103013330123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5598077.

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

Adding to 230103013330123 its reverse (321033310301032), we get a palindrome (551136323631155).

The spelling of 230103013330123 in words is "two hundred thirty trillion, one hundred three billion, thirteen million, three hundred thirty thousand, one hundred twenty-three".

Divisors: 1 881 47059 5550137 41458979 4889670697 261183897083 230103013330123