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10200210011 = 43323557067
BaseRepresentation
bin10010111111111101…
…01101101001011011
3222022212111100121222
421133332231221123
5131342223210021
64404053522255
7510525232415
oct113776555133
928285440558
1010200210011
114364830832
121b8804338b
13c67319234
146ca99b9b5
153ea7596ab
hex25ffada5b

10200210011 has 4 divisors (see below), whose sum is σ = 10223767512. Its totient is φ = 10176652512.

The previous prime is 10200209953. The next prime is 10200210019. The reversal of 10200210011 is 11001200201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11001200201 = 17961459219.

It is a cyclic number.

It is not a de Polignac number, because 10200210011 - 218 = 10199947867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200210019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11778101 + ... + 11778966.

It is an arithmetic number, because the mean of its divisors is an integer number (2555941878).

Almost surely, 210200210011 is an apocalyptic number.

10200210011 is a deficient number, since it is larger than the sum of its proper divisors (23557501).

10200210011 is an equidigital number, since it uses as much as digits as its factorization.

10200210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23557500.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10200210011 its reverse (11001200201), we get a palindrome (21201410212).

The spelling of 10200210011 in words is "ten billion, two hundred million, two hundred ten thousand, eleven".

Divisors: 1 433 23557067 10200210011