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10000210210201 = 27870135881501
BaseRepresentation
bin1001000110000101101011…
…1110100010110110011001
31022102000021211210001000101
42101201122332202312121
52302320412303211301
633134011054335401
72051330350165111
oct221413276426631
938360254701011
1010000210210201
113206079a60062
1211561361ba561
13577028878c63
1426802700c041
151251dd617701
hex9185afa2d99

10000210210201 has 4 divisors (see below), whose sum is σ = 10000246370404. Its totient is φ = 10000174050000.

The previous prime is 10000210210147. The next prime is 10000210210261. The reversal of 10000210210201 is 10201201200001.

10000210210201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5340328137225 + 4659882072976 = 2310915^2 + 2158676^2 .

It is a cyclic number.

It is not a de Polignac number, because 10000210210201 - 27 = 10000210210073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000210210261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17662050 + ... + 18219451.

It is an arithmetic number, because the mean of its divisors is an integer number (2500061592601).

Almost surely, 210000210210201 is an apocalyptic number.

It is an amenable number.

10000210210201 is a deficient number, since it is larger than the sum of its proper divisors (36160203).

10000210210201 is an equidigital number, since it uses as much as digits as its factorization.

10000210210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36160202.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10000210210201 its reverse (10201201200001), we get a palindrome (20201411410202).

The spelling of 10000210210201 in words is "ten trillion, two hundred ten million, two hundred ten thousand, two hundred one".

Divisors: 1 278701 35881501 10000210210201