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10002201207 = 34181318709
BaseRepresentation
bin10010101000010110…
…10111101001110111
3221211001220110121120
421110023113221313
5130441030414312
64332301515023
7502602210315
oct112413275167
927731813546
1010002201207
114272a88899
121b31872a73
13c352ab36b
146ac5770b5
153d819528c
hex2542d7a77

10002201207 has 8 divisors (see below), whose sum is σ = 13661543280. Its totient is φ = 6505496640.

The previous prime is 10002201203. The next prime is 10002201221. The reversal of 10002201207 is 70210220001.

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

It is not a de Polignac number, because 10002201207 - 22 = 10002201203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002201203) 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 7 ways as a sum of consecutive naturals, for example, 40659232 + ... + 40659477.

It is an arithmetic number, because the mean of its divisors is an integer number (1707692910).

Almost surely, 210002201207 is an apocalyptic number.

10002201207 is a deficient number, since it is larger than the sum of its proper divisors (3659342073).

10002201207 is an equidigital number, since it uses as much as digits as its factorization.

10002201207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81318753.

The product of its (nonzero) digits is 56, while the sum is 15.

Adding to 10002201207 its reverse (70210220001), we get a palindrome (80212421208).

The spelling of 10002201207 in words is "ten billion, two million, two hundred one thousand, two hundred seven".

Divisors: 1 3 41 123 81318709 243956127 3334067069 10002201207