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10101132203 = 192323114719
BaseRepresentation
bin10010110100001001…
…10000101110101011
3222001222001200102112
421122010300232223
5131141342212303
64350154152535
7505213131011
oct113204605653
928058050375
1010101132203
11431390a148
121b5aa2274b
13c4c939406
146bb76a8b1
153e1bd80d8
hex25a130bab

10101132203 has 8 divisors (see below), whose sum is σ = 11095065600. Its totient is φ = 9153428328.

The previous prime is 10101132161. The next prime is 10101132221. The reversal of 10101132203 is 30223110101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10101132203 - 214 = 10101115819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10101102203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11556923 + ... + 11557796.

It is an arithmetic number, because the mean of its divisors is an integer number (1386883200).

Almost surely, 210101132203 is an apocalyptic number.

10101132203 is a deficient number, since it is larger than the sum of its proper divisors (993933397).

10101132203 is a wasteful number, since it uses less digits than its factorization.

10101132203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23114761.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10101132203 its reverse (30223110101), we get a palindrome (40324242304).

The spelling of 10101132203 in words is "ten billion, one hundred one million, one hundred thirty-two thousand, two hundred three".

Divisors: 1 19 23 437 23114719 439179661 531638537 10101132203