Base | Representation |
---|---|
bin | 100000010101011010000… |
… | …111111011011110101111 |
3 | 21212102101201001111010020 |
4 | 200111122013323132233 |
5 | 242401134042320421 |
6 | 4420435524213223 |
7 | 316351324250325 |
oct | 40253207733657 |
9 | 7772351044106 |
10 | 2222010120111 |
11 | 78739286aaa1 |
12 | 2ba78283a213 |
13 | 1316c4839952 |
14 | 7978dbc7d15 |
15 | 3cbed8cddc6 |
hex | 2055a1fb7af |
2222010120111 has 8 divisors (see below), whose sum is σ = 3091492341120. Its totient is φ = 1416933989592.
The previous prime is 2222010119921. The next prime is 2222010120119. The reversal of 2222010120111 is 1110210102222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2222010120111 - 29 = 2222010119599 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2222010120119) 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, 16101522541 + ... + 16101522678.
It is an arithmetic number, because the mean of its divisors is an integer number (386436542640).
Almost surely, 22222010120111 is an apocalyptic number.
2222010120111 is a deficient number, since it is larger than the sum of its proper divisors (869482221009).
2222010120111 is a wasteful number, since it uses less digits than its factorization.
2222010120111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32203045245.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 2222010120111 its reverse (1110210102222), we get a palindrome (3332220222333).
The spelling of 2222010120111 in words is "two trillion, two hundred twenty-two billion, ten million, one hundred twenty thousand, one hundred eleven".
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