Base | Representation |
---|---|
bin | 10111001100011100010011… |
… | …111001101000001000111110 |
3 | 111101012001220102002022002020 |
4 | 113030130103321220020332 |
5 | 101332313142120333042 |
6 | 1000542443255141010 |
7 | 30325662266230224 |
oct | 2714342371501076 |
9 | 441161812068066 |
10 | 102010102121022 |
11 | 2a55a272282007 |
12 | b5362a8974766 |
13 | 44bc6855a1804 |
14 | 1b2945b208b14 |
15 | bbd7b45cd3ec |
hex | 5cc713e6823e |
102010102121022 has 16 divisors (see below), whose sum is σ = 204057495516672. Its totient is φ = 33997152161240.
The previous prime is 102010102120957. The next prime is 102010102121023. The reversal of 102010102121022 is 220121201010201.
It is a junction number, because it is equal to n+sod(n) for n = 102010102120992 and 102010102121010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102010102121023) 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, 1553767548 + ... + 1553833199.
It is an arithmetic number, because the mean of its divisors is an integer number (12753593469792).
Almost surely, 2102010102121022 is an apocalyptic number.
102010102121022 is an abundant number, since it is smaller than the sum of its proper divisors (102047393395650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102010102121022 is a wasteful number, since it uses less digits than its factorization.
102010102121022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3107606223.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 102010102121022 its reverse (220121201010201), we get a palindrome (322131303131223).
The spelling of 102010102121022 in words is "one hundred two trillion, ten billion, one hundred two million, one hundred twenty-one thousand, twenty-two".
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