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2210130321311 = 11656930586229
BaseRepresentation
bin100000001010010110000…
…010000101111110011111
321211021201210010011211002
4200022112002011332133
5242202321330240221
64411153031020515
7315451042523363
oct40122602057637
97737653104732
102210130321311
11782346a48360
122b840820a73b
1313055056c7c3
1478d841392a3
153c7559a380b
hex20296085f9f

2210130321311 has 8 divisors (see below), whose sum is σ = 2411418373200. Its totient is φ = 2008903455040.

The previous prime is 2210130321257. The next prime is 2210130321323. The reversal of 2210130321311 is 1131230310122.

It is a happy number.

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 2210130321311 - 222 = 2210126127007 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 (2210130321361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15220856 + ... + 15365373.

It is an arithmetic number, because the mean of its divisors is an integer number (301427296650).

Almost surely, 22210130321311 is an apocalyptic number.

2210130321311 is a deficient number, since it is larger than the sum of its proper divisors (201288051889).

2210130321311 is a wasteful number, since it uses less digits than its factorization.

2210130321311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30592809.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2210130321311 its reverse (1131230310122), we get a palindrome (3341360631433).

The spelling of 2210130321311 in words is "two trillion, two hundred ten billion, one hundred thirty million, three hundred twenty-one thousand, three hundred eleven".

Divisors: 1 11 6569 72259 30586229 336448519 200920938301 2210130321311