Base | Representation |
---|---|
bin | 11101101110001000110… |
… | …00100001001110001110 |
3 | 10121121220022202011212112 |
4 | 32313010120201032032 |
5 | 113212410203323042 |
6 | 2101044515104022 |
7 | 133531223605154 |
oct | 16670430411616 |
9 | 3547808664775 |
10 | 1021202011022 |
11 | 3640a8a04656 |
12 | 145aba5a2012 |
13 | 753b69c00ab |
14 | 375d82233d4 |
15 | 1b86ccb8982 |
hex | edc462138e |
1021202011022 has 4 divisors (see below), whose sum is σ = 1531803016536. Its totient is φ = 510601005510.
The previous prime is 1021202011009. The next prime is 1021202011057. The reversal of 1021202011022 is 2201102021201.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1021202010988 and 1021202011006.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255300502754 + ... + 255300502757.
It is an arithmetic number, because the mean of its divisors is an integer number (382950754134).
Almost surely, 21021202011022 is an apocalyptic number.
1021202011022 is a deficient number, since it is larger than the sum of its proper divisors (510601005514).
1021202011022 is an equidigital number, since it uses as much as digits as its factorization.
1021202011022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 510601005513.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 1021202011022 its reverse (2201102021201), we get a palindrome (3222304032223).
The spelling of 1021202011022 in words is "one trillion, twenty-one billion, two hundred two million, eleven thousand, twenty-two".
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