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10200910201 = 19357919127
BaseRepresentation
bin10011000000000010…
…11000100101111001
3222022220210221002221
421200001120211321
5131342413111301
64404120524041
7510534206656
oct114001304571
928286727087
1010200910201
1143651698a9
121b88320621
13c67502b51
146cab00c2d
153ea846da1
hex260058979

10200910201 has 8 divisors (see below), whose sum is σ = 10256658944. Its totient is φ = 10145191680.

The previous prime is 10200910157. The next prime is 10200910207. The reversal of 10200910201 is 10201900201.

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

It is not a de Polignac number, because 10200910201 - 29 = 10200909689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200910207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113100 + ... + 1122226.

It is an arithmetic number, because the mean of its divisors is an integer number (1282082368).

Almost surely, 210200910201 is an apocalyptic number.

It is an amenable number.

10200910201 is a deficient number, since it is larger than the sum of its proper divisors (55748743).

10200910201 is an equidigital number, since it uses as much as digits as its factorization.

10200910201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15111.

The product of its (nonzero) digits is 36, while the sum is 16.

The spelling of 10200910201 in words is "ten billion, two hundred million, nine hundred ten thousand, two hundred one".

Divisors: 1 193 5791 9127 1117663 1761511 52854457 10200910201