Base | Representation |
---|---|
bin | 11101010000000011111… |
… | …101101111001010001011 |
3 | 21010011110002212112200220 |
4 | 131100003331233022023 |
5 | 230413201432210443 |
6 | 4135233215201123 |
7 | 265140300241542 |
oct | 35200375571213 |
9 | 7104402775626 |
10 | 2010111210123 |
11 | 705535413695 |
12 | 2856a62161a3 |
13 | 1177252bb943 |
14 | 6d40b6c1159 |
15 | 3744aa06a83 |
hex | 1d403f6f28b |
2010111210123 has 16 divisors (see below), whose sum is σ = 2684861788800. Its totient is φ = 1337719432320.
The previous prime is 2010111210109. The next prime is 2010111210137. The reversal of 2010111210123 is 3210121110102.
It is an interprime number because it is at equal distance from previous prime (2010111210109) and next prime (2010111210137).
It is not a de Polignac number, because 2010111210123 - 25 = 2010111210091 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2010111210103) 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, 3691923 + ... + 4201251.
It is an arithmetic number, because the mean of its divisors is an integer number (167803861800).
Almost surely, 22010111210123 is an apocalyptic number.
2010111210123 is a deficient number, since it is larger than the sum of its proper divisors (674750578677).
2010111210123 is a wasteful number, since it uses less digits than its factorization.
2010111210123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 511642.
The product of its (nonzero) digits is 24, while the sum is 15.
Adding to 2010111210123 its reverse (3210121110102), we get a palindrome (5220232320225).
The spelling of 2010111210123 in words is "two trillion, ten billion, one hundred eleven million, two hundred ten thousand, one hundred twenty-three".
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