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10220102210011 = 56140918204379
BaseRepresentation
bin1001010010111000110110…
…0011111101000111011011
31100012000212111101000100111
42110232031203331013123
52314421232131210021
633423014455145151
72103243442303501
oct224561543750733
940160774330314
1010220102210011
113290359295121
1211908836751b7
135919a008aa05
14274926d00671
1512acad0c28e1
hex94b8d8fd1db

10220102210011 has 4 divisors (see below), whose sum is σ = 10220120975800. Its totient is φ = 10220083444224.

The previous prime is 10220102210009. The next prime is 10220102210027. The reversal of 10220102210011 is 11001220102201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10220102210011 - 21 = 10220102210009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10220102209973 and 10220102210000.

It is not an unprimeable number, because it can be changed into a prime (10220102217011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8540781 + ... + 9663598.

It is an arithmetic number, because the mean of its divisors is an integer number (2555030243950).

Almost surely, 210220102210011 is an apocalyptic number.

10220102210011 is a deficient number, since it is larger than the sum of its proper divisors (18765789).

10220102210011 is an equidigital number, since it uses as much as digits as its factorization.

10220102210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18765788.

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

Adding to 10220102210011 its reverse (11001220102201), we get a palindrome (21221322312212).

The spelling of 10220102210011 in words is "ten trillion, two hundred twenty billion, one hundred two million, two hundred ten thousand, eleven".

Divisors: 1 561409 18204379 10220102210011