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10222201010101 = 195926713414011
BaseRepresentation
bin1001010011000000101010…
…1010001111011110110101
31100012020021202122002211011
42110300022222033132311
52314440031424310401
633424003031512221
72103346445642263
oct224601252173665
940166252562734
1010222201010101
113291235a83753
12119116a528671
13591c45b48662
14274a85957433
1512ad8249e451
hex94c0aa8f7b5

10222201010101 has 16 divisors (see below), whose sum is σ = 10946688076800. Its totient is φ = 9516484594800.

The previous prime is 10222201010069. The next prime is 10222201010123. The reversal of 10222201010101 is 10101010222201.

10222201010101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10222201010101 - 25 = 10222201010069 is a prime.

It is a Duffinian number.

10222201010101 is a modest number, since divided by 1010101 gives 102222 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222201010401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1287186 + ... + 4701196.

It is an arithmetic number, because the mean of its divisors is an integer number (684168004800).

Almost surely, 210222201010101 is an apocalyptic number.

It is an amenable number.

10222201010101 is a deficient number, since it is larger than the sum of its proper divisors (724487066699).

10222201010101 is a wasteful number, since it uses less digits than its factorization.

10222201010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3416760.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10222201010101 its reverse (10101010222201), we get a palindrome (20323211232302).

The spelling of 10222201010101 in words is "ten trillion, two hundred twenty-two billion, two hundred one million, ten thousand, one hundred one".

Divisors: 1 19 59 1121 2671 50749 157589 2994191 3414011 64866209 201426649 3827106331 9118823381 173257644239 538010579479 10222201010101