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101102200211 = 163620258897
BaseRepresentation
bin101111000101000101…
…0010010010110010011
3100122221222121220200202
41132022022102112103
53124024130401321
6114240135005415
710206256344125
oct1361212222623
9318858556622
10101102200211
1139971613471
1217716b0986b
1396c2c80a0c
144c715b3215
15296ada770b
hex178a292593

101102200211 has 4 divisors (see below), whose sum is σ = 101722459272. Its totient is φ = 100481941152.

The previous prime is 101102200163. The next prime is 101102200223. The reversal of 101102200211 is 112002201101.

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 101102200211 - 234 = 83922331027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101102200192 and 101102200201.

It is not an unprimeable number, because it can be changed into a prime (101102200271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310129286 + ... + 310129611.

It is an arithmetic number, because the mean of its divisors is an integer number (25430614818).

Almost surely, 2101102200211 is an apocalyptic number.

101102200211 is a deficient number, since it is larger than the sum of its proper divisors (620259061).

101102200211 is an equidigital number, since it uses as much as digits as its factorization.

101102200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620259060.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101102200211 its reverse (112002201101), we get a palindrome (213104401312).

The spelling of 101102200211 in words is "one hundred one billion, one hundred two million, two hundred thousand, two hundred eleven".

Divisors: 1 163 620258897 101102200211