Base | Representation |
---|---|
bin | 11011010101100101000000… |
… | …100110000000001101101101 |
3 | 120202200212220121120210112201 |
4 | 123111211000212000031231 |
5 | 111224322222411033401 |
6 | 1103412540311301501 |
7 | 34216224016246156 |
oct | 3325450046001555 |
9 | 522625817523481 |
10 | 120230103221101 |
11 | 3534433396aa35 |
12 | 1159949637a891 |
13 | 521185b3118c3 |
14 | 219924d18892d |
15 | dd76da7e2b01 |
hex | 6d594098036d |
120230103221101 has 4 divisors (see below), whose sum is σ = 120230429199232. Its totient is φ = 120229777242972.
The previous prime is 120230103221099. The next prime is 120230103221141. The reversal of 120230103221101 is 101122301032021.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 120230103221101 - 21 = 120230103221099 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 (120230103221141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162435195 + ... + 163173688.
It is an arithmetic number, because the mean of its divisors is an integer number (30057607299808).
Almost surely, 2120230103221101 is an apocalyptic number.
It is an amenable number.
120230103221101 is a deficient number, since it is larger than the sum of its proper divisors (325978131).
120230103221101 is an equidigital number, since it uses as much as digits as its factorization.
120230103221101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 325978130.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 120230103221101 its reverse (101122301032021), we get a palindrome (221352404253122).
The spelling of 120230103221101 in words is "one hundred twenty trillion, two hundred thirty billion, one hundred three million, two hundred twenty-one thousand, one hundred one".
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