Base | Representation |
---|---|
bin | 1011000110001111111111… |
… | …1000011010111101100111 |
3 | 1121012111111100220110100221 |
4 | 2301203333320122331213 |
5 | 3044404144011214343 |
6 | 41541304345145211 |
7 | 2366364636362302 |
oct | 261437770327547 |
9 | 47174440813327 |
10 | 12202000101223 |
11 | 3984925a51719 |
12 | 14509b518b207 |
13 | 6a684a1c01ba |
14 | 302819583b39 |
15 | 162606c775ed |
hex | b18ffe1af67 |
12202000101223 has 2 divisors, whose sum is σ = 12202000101224. Its totient is φ = 12202000101222.
The previous prime is 12202000101101. The next prime is 12202000101227. The reversal of 12202000101223 is 32210100020221.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12202000101223 - 217 = 12201999970151 is a prime.
It is a super-2 number, since 2×122020001012232 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12202000101197 and 12202000101206.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12202000101227) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101000050611 + 6101000050612.
It is an arithmetic number, because the mean of its divisors is an integer number (6101000050612).
Almost surely, 212202000101223 is an apocalyptic number.
12202000101223 is a deficient number, since it is larger than the sum of its proper divisors (1).
12202000101223 is an equidigital number, since it uses as much as digits as its factorization.
12202000101223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 12202000101223 its reverse (32210100020221), we get a palindrome (44412100121444).
The spelling of 12202000101223 in words is "twelve trillion, two hundred two billion, one hundred one thousand, two hundred twenty-three".
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