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200102041103 = 227881506789
BaseRepresentation
bin1011101001011100000…
…0101101011000001111
3201010111110021220120112
42322113000231120033
511234302110303403
6231531533110235
720312500166636
oct2722700553017
9633443256515
10200102041103
1177954427198
123294592837b
1315b3c4c8a23
14998388451d
1553123cd9d8
hex2e9702d60f

200102041103 has 4 divisors (see below), whose sum is σ = 200983548120. Its totient is φ = 199220534088.

The previous prime is 200102041033. The next prime is 200102041133. The reversal of 200102041103 is 301140201002.

200102041103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301140201002 = 2150570100501.

It is a cyclic number.

It is not a de Polignac number, because 200102041103 - 220 = 200100992527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102041133) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 440753168 + ... + 440753621.

It is an arithmetic number, because the mean of its divisors is an integer number (50245887030).

Almost surely, 2200102041103 is an apocalyptic number.

200102041103 is a deficient number, since it is larger than the sum of its proper divisors (881507017).

200102041103 is an equidigital number, since it uses as much as digits as its factorization.

200102041103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881507016.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200102041103 its reverse (301140201002), we get a palindrome (501242242105).

The spelling of 200102041103 in words is "two hundred billion, one hundred two million, forty-one thousand, one hundred three".

Divisors: 1 227 881506789 200102041103