Base | Representation |
---|---|
bin | 11001000010010100000010… |
… | …101101011001010011101001 |
3 | 112102212102110201120010100222 |
4 | 121002110002231121103221 |
5 | 103413021012214201441 |
6 | 1030103520340535425 |
7 | 32123123320332614 |
oct | 3102240255312351 |
9 | 472772421503328 |
10 | 110110122022121 |
11 | 320a2493353331 |
12 | 104240b50b1575 |
13 | 4959455b527b0 |
14 | 1d2950340917b |
15 | cae33c3aed4b |
hex | 642502b594e9 |
110110122022121 has 8 divisors (see below), whose sum is σ = 118625373769224. Its totient is φ = 101601333469440.
The previous prime is 110110122022099. The next prime is 110110122022123. The reversal of 110110122022121 is 121220221011011.
It can be written as a sum of positive squares in 4 ways, for example, as 436048915600 + 109674073106521 = 660340^2 + 10472539^2 .
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 110110122022121 - 222 = 110110117827817 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 110110122022121.
It is not an unprimeable number, because it can be changed into a prime (110110122022123) 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, 1615763216 + ... + 1615831361.
It is an arithmetic number, because the mean of its divisors is an integer number (14828171721153).
Almost surely, 2110110122022121 is an apocalyptic number.
It is an amenable number.
110110122022121 is a deficient number, since it is larger than the sum of its proper divisors (8515251747103).
110110122022121 is a wasteful number, since it uses less digits than its factorization.
110110122022121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3231597211.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 110110122022121 its reverse (121220221011011), we get a palindrome (231330343033132).
The spelling of 110110122022121 in words is "one hundred ten trillion, one hundred ten billion, one hundred twenty-two million, twenty-two thousand, one hundred twenty-one".
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