Search a number
-
+
2210122003111 = 11409491247389
BaseRepresentation
bin100000001010010101100…
…010010111001010100111
321211021201012110120101121
4200022111202113022213
5242202312213044421
64411152132434411
7315450612030151
oct40122542271247
97737635416347
102210122003111
11782342286810
122b8405478a07
1313054b9195a9
1478d82db1ad1
153c754dadd41
hex202958972a7

2210122003111 has 8 divisors (see below), whose sum is σ = 2416937158800. Its totient is φ = 2004289343040.

The previous prime is 2210122003057. The next prime is 2210122003121. The reversal of 2210122003111 is 1113002210122.

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 2210122003111 - 27 = 2210122002983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210122003121) 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, 245619196 + ... + 245628193.

It is an arithmetic number, because the mean of its divisors is an integer number (302117144850).

Almost surely, 22210122003111 is an apocalyptic number.

2210122003111 is a deficient number, since it is larger than the sum of its proper divisors (206815155689).

2210122003111 is a wasteful number, since it uses less digits than its factorization.

2210122003111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491247809.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2210122003111 its reverse (1113002210122), we get a palindrome (3323124213233).

The spelling of 2210122003111 in words is "two trillion, two hundred ten billion, one hundred twenty-two million, three thousand, one hundred eleven".

Divisors: 1 11 409 4499 491247389 5403721279 200920182101 2210122003111