Base | Representation |
---|---|
bin | 11011101111010110101010… |
… | …101101101000110010001011 |
3 | 120222222012222001001001220112 |
4 | 123233112222231220302023 |
5 | 111442332341443230011 |
6 | 1111250401333544535 |
7 | 34461211450500434 |
oct | 3357265255506213 |
9 | 528865861031815 |
10 | 122001410133131 |
11 | 359675644a4981 |
12 | 118248354a514b |
13 | 530c8b6b79b39 |
14 | 221ac84d0c48b |
15 | e1880b32a58b |
hex | 6ef5aab68c8b |
122001410133131 has 8 divisors (see below), whose sum is σ = 129178498249584. Its totient is φ = 114824381414400.
The previous prime is 122001410133079. The next prime is 122001410133137. The reversal of 122001410133131 is 131331014100221.
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 122001410133131 - 242 = 117603363622027 is a prime.
It is a super-2 number, since 2×1220014101331312 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 122001410133097 and 122001410133106.
It is not an unprimeable number, because it can be changed into a prime (122001410133137) 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, 10585670 + ... + 18869531.
It is an arithmetic number, because the mean of its divisors is an integer number (16147312281198).
Almost surely, 2122001410133131 is an apocalyptic number.
122001410133131 is a deficient number, since it is larger than the sum of its proper divisors (7177088116453).
122001410133131 is a wasteful number, since it uses less digits than its factorization.
122001410133131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29698861.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 122001410133131 its reverse (131331014100221), we get a palindrome (253332424233352).
The spelling of 122001410133131 in words is "one hundred twenty-two trillion, one billion, four hundred ten million, one hundred thirty-three thousand, one hundred thirty-one".
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