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230123112232103 = 472354799889139
BaseRepresentation
bin110100010100101110110110…
…010110111111010010100111
31010011210112222100201012101122
4310110232312112333102213
5220130314113212411403
62133233033123044155
766320563150511306
oct6424566626772247
91104715870635348
10230123112232103
1167362733615572
122198749881065b
139b5369360403c
1440b80377b643d
151b9106c181838
hexd14bb65bf4a7

230123112232103 has 8 divisors (see below), whose sum is σ = 230176295328000. Its totient is φ = 230069931033528.

The previous prime is 230123112232093. The next prime is 230123112232141. The reversal of 230123112232103 is 301232211321032.

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 230123112232103 - 232 = 230118817264807 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 (230123112232703) 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, 258371108 + ... + 259260246.

It is an arithmetic number, because the mean of its divisors is an integer number (28772036916000).

Almost surely, 2230123112232103 is an apocalyptic number.

230123112232103 is a deficient number, since it is larger than the sum of its proper divisors (53183095897).

230123112232103 is an equidigital number, since it uses as much as digits as its factorization.

230123112232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948661.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 230123112232103 its reverse (301232211321032), we get a palindrome (531355323553135).

The spelling of 230123112232103 in words is "two hundred thirty trillion, one hundred twenty-three billion, one hundred twelve million, two hundred thirty-two thousand, one hundred three".

Divisors: 1 4723 54799 889139 258815677 4199403497 48723928061 230123112232103