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2010000112201 = 12971549730233
BaseRepresentation
bin11101001111111101010…
…101111011101001001001
321010011011100211012000001
4131033331111323221021
5230412440012042301
64135214210043001
7265134451025104
oct35177525735111
97104140735001
102010000112201
11705488732124
12285674b79461
13117708290923
146d3daa4173b
1537440dadc01
hex1d3fd57ba49

2010000112201 has 4 divisors (see below), whose sum is σ = 2011549843732. Its totient is φ = 2008450380672.

The previous prime is 2010000112193. The next prime is 2010000112243. The reversal of 2010000112201 is 1022110000102.

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 1795334689801 + 214665422400 = 1339901^2 + 463320^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010000112201 - 23 = 2010000112193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010000112261) 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, 774863820 + ... + 774866413.

It is an arithmetic number, because the mean of its divisors is an integer number (502887460933).

Almost surely, 22010000112201 is an apocalyptic number.

It is an amenable number.

2010000112201 is a deficient number, since it is larger than the sum of its proper divisors (1549731531).

2010000112201 is a wasteful number, since it uses less digits than its factorization.

2010000112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549731530.

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

Adding to 2010000112201 its reverse (1022110000102), we get a palindrome (3032110112303).

The spelling of 2010000112201 in words is "two trillion, ten billion, one hundred twelve thousand, two hundred one".

Divisors: 1 1297 1549730233 2010000112201