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350123230101 = 31391216369031
BaseRepresentation
bin1010001100001001111…
…10001000001110010101
31020110201200121221021210
411012010332020032111
521214023021330401
6424502215532033
734203244231461
oct5060476101625
91213650557253
10350123230101
11125539487a07
1257a3368a019
132702a286848
1412d35d8d4a1
159192c964d6
hex5184f88395

350123230101 has 16 divisors (see below), whose sum is σ = 470234938880. Its totient is φ = 231713829360.

The previous prime is 350123230043. The next prime is 350123230187. The reversal of 350123230101 is 101032321053.

It is not a de Polignac number, because 350123230101 - 211 = 350123228053 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 (350123235101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5037456 + ... + 5106486.

It is an arithmetic number, because the mean of its divisors is an integer number (29389683680).

Almost surely, 2350123230101 is an apocalyptic number.

It is an amenable number.

350123230101 is a deficient number, since it is larger than the sum of its proper divisors (120111708779).

350123230101 is a wasteful number, since it uses less digits than its factorization.

350123230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81336.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 350123230101 its reverse (101032321053), we get a palindrome (451155551154).

The spelling of 350123230101 in words is "three hundred fifty billion, one hundred twenty-three million, two hundred thirty thousand, one hundred one".

Divisors: 1 3 139 417 12163 36489 69031 207093 1690657 5071971 9595309 28785927 839624053 2518872159 116707743367 350123230101