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210001010201110 = 2521000101020111
BaseRepresentation
bin101111101111111010101011…
…100111011001001000010110
31000112112220022110201211210201
4233233322223213121020112
5210011124032102413420
62022345044322411114
762143033541360632
oct5757725347311026
91015486273654721
10210001010201110
1160a04a235a8417
121b677729500a9a
1390240197b682b
1439c0162d97dc2
15194291ca2b10a
hexbefeab9d9216

210001010201110 has 8 divisors (see below), whose sum is σ = 378001818362016. Its totient is φ = 84000404080440.

The previous prime is 210001010201077. The next prime is 210001010201119. The reversal of 210001010201110 is 11102010100012.

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 21000101020111 = 210001010201110 / (2 + 1 + 0 + 0 + 0 + 1 + 0 + 1 + 0 + 2 + 0 + 1 + 1 + 1 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210001010201119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10500050510046 + ... + 10500050510065.

It is an arithmetic number, because the mean of its divisors is an integer number (47250227295252).

Almost surely, 2210001010201110 is an apocalyptic number.

210001010201110 is a deficient number, since it is larger than the sum of its proper divisors (168000808160906).

210001010201110 is a wasteful number, since it uses less digits than its factorization.

210001010201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21000101020118.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 210001010201110 its reverse (11102010100012), we get a palindrome (221103020301122).

The spelling of 210001010201110 in words is "two hundred ten trillion, one billion, ten million, two hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 21000101020111 42000202040222 105000505100555 210001010201110