Search a number
-
+
2010222100111 = 76111471230281
BaseRepresentation
bin11101010000001010100…
…100101111111010001111
321010011201211112100011111
4131100022210233322033
5230413413324200421
64135252220032451
7265143114631141
oct35201244577217
97104654470144
102010222100111
11705591a72a05
12285717392727
13117742276114
146d41c308c91
153745560cee1
hex1d40a92fe8f

2010222100111 has 8 divisors (see below), whose sum is σ = 2013047869248. Its totient is φ = 2007396816000.

The previous prime is 2010222100099. The next prime is 2010222100141. The reversal of 2010222100111 is 1110012220102.

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

It is a cyclic number.

It is not a de Polignac number, because 2010222100111 - 213 = 2010222091919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010222100091 and 2010222100100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010222100141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8614291 + ... + 8844571.

It is an arithmetic number, because the mean of its divisors is an integer number (251630983656).

Almost surely, 22010222100111 is an apocalyptic number.

2010222100111 is a deficient number, since it is larger than the sum of its proper divisors (2825769137).

2010222100111 is a wasteful number, since it uses less digits than its factorization.

2010222100111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242513.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2010222100111 its reverse (1110012220102), we get a palindrome (3120234320213).

The spelling of 2010222100111 in words is "two trillion, ten billion, two hundred twenty-two million, one hundred thousand, one hundred eleven".

Divisors: 1 761 11471 230281 8729431 175243841 2641553351 2010222100111