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201202200002201 = 414907370731761
BaseRepresentation
bin101101101111111000001001…
…101010001011111010011001
3222101101202001021000212012212
4231233320021222023322121
5202332444101200032301
61551531003055444505
760244244036606246
oct5557701152137231
9871352037025185
10201202200002201
1159122412630682
121a696401826735
1388363945a9228
14379834a3ca5cd
15183dae6e974bb
hexb6fe09a8be99

201202200002201 has 4 divisors (see below), whose sum is σ = 206109570734004. Its totient is φ = 196294829270400.

The previous prime is 201202200002171. The next prime is 201202200002213. The reversal of 201202200002201 is 102200002202102.

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 39107262816400 + 162094937185801 = 6253580^2 + 12731651^2 .

It is a cyclic number.

It is not a de Polignac number, because 201202200002201 - 246 = 130833455824537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201202200002261) 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, 2453685365840 + ... + 2453685365921.

It is an arithmetic number, because the mean of its divisors is an integer number (51527392683501).

Almost surely, 2201202200002201 is an apocalyptic number.

It is an amenable number.

201202200002201 is a deficient number, since it is larger than the sum of its proper divisors (4907370731803).

201202200002201 is an equidigital number, since it uses as much as digits as its factorization.

201202200002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4907370731802.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 201202200002201 its reverse (102200002202102), we get a palindrome (303402202204303).

The spelling of 201202200002201 in words is "two hundred one trillion, two hundred two billion, two hundred million, two thousand, two hundred one".

Divisors: 1 41 4907370731761 201202200002201