Base | Representation |
---|---|
bin | 10111001100100111100110… |
… | …001111111001111100111101 |
3 | 111101020020012000002210010122 |
4 | 113030213212033321330331 |
5 | 101333013002101023401 |
6 | 1000552210015144325 |
7 | 30326601514030634 |
oct | 2714474617717475 |
9 | 441206160083118 |
10 | 102022221111101 |
11 | 2a564421115695 |
12 | b53870b5150a5 |
13 | 44c0867298665 |
14 | 1b29c8a95c51b |
15 | bbdc7350521b |
hex | 5cc9e63f9f3d |
102022221111101 has 8 divisors (see below), whose sum is σ = 102033519726720. Its totient is φ = 102010923132912.
The previous prime is 102022221111091. The next prime is 102022221111119. The reversal of 102022221111101 is 101111122220201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102022221111101 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 102022221111101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102022221111301) 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, 364729571 + ... + 365009183.
It is an arithmetic number, because the mean of its divisors is an integer number (12754189965840).
Almost surely, 2102022221111101 is an apocalyptic number.
It is an amenable number.
102022221111101 is a deficient number, since it is larger than the sum of its proper divisors (11298615619).
102022221111101 is a wasteful number, since it uses less digits than its factorization.
102022221111101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318715.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 102022221111101 its reverse (101111122220201), we get a palindrome (203133343331302).
The spelling of 102022221111101 in words is "one hundred two trillion, twenty-two billion, two hundred twenty-one million, one hundred eleven thousand, one hundred one".
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