Base | Representation |
---|---|
bin | 1010100011100110100011… |
… | …01011100010111100000011 |
3 | 10001012012011012101120201112 |
4 | 11101303101223202330003 |
5 | 11020312242401333102 |
6 | 121212051104153535 |
7 | 4614056456612636 |
oct | 521632153427403 |
9 | 101165135346645 |
10 | 23213521121027 |
11 | 743a8875522a6 |
12 | 272ab293088ab |
13 | cc5044473323 |
14 | 5a377cc93c1d |
15 | 2a3c84adc252 |
hex | 151cd1ae2f03 |
23213521121027 has 2 divisors, whose sum is σ = 23213521121028. Its totient is φ = 23213521121026.
The previous prime is 23213521121017. The next prime is 23213521121033. The reversal of 23213521121027 is 72012112531232.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23213521121027 - 230 = 23212447379203 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23213521120984 and 23213521121002.
It is not a weakly prime, because it can be changed into another prime (23213521121017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606760560513 + 11606760560514.
It is an arithmetic number, because the mean of its divisors is an integer number (11606760560514).
Almost surely, 223213521121027 is an apocalyptic number.
23213521121027 is a deficient number, since it is larger than the sum of its proper divisors (1).
23213521121027 is an equidigital number, since it uses as much as digits as its factorization.
23213521121027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10080, while the sum is 32.
Adding to 23213521121027 its reverse (72012112531232), we get a palindrome (95225633652259).
The spelling of 23213521121027 in words is "twenty-three trillion, two hundred thirteen billion, five hundred twenty-one million, one hundred twenty-one thousand, twenty-seven".
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