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2234101213 is a prime number
BaseRepresentation
bin1000010100101001…
…1010110111011101
312202200212002201101
42011022122313131
514033412214323
61005404313101
7106235355421
oct20512326735
95680762641
102234101213
11a47101343
12524242791
13297b112a6
141729d6b81
15d1205dad
hex8529addd

2234101213 has 2 divisors, whose sum is σ = 2234101214. Its totient is φ = 2234101212.

The previous prime is 2234101201. The next prime is 2234101237. The reversal of 2234101213 is 3121014322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1307690244 + 926410969 = 36162^2 + 30437^2 .

It is a cyclic number.

It is not a de Polignac number, because 2234101213 - 213 = 2234093021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2234101253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117050606 + 1117050607.

It is an arithmetic number, because the mean of its divisors is an integer number (1117050607).

Almost surely, 22234101213 is an apocalyptic number.

It is an amenable number.

2234101213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234101213 is an equidigital number, since it uses as much as digits as its factorization.

2234101213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2234101213 is about 47266.2798726534. The cubic root of 2234101213 is about 1307.2769832658.

Adding to 2234101213 its reverse (3121014322), we get a palindrome (5355115535).

The spelling of 2234101213 in words is "two billion, two hundred thirty-four million, one hundred one thousand, two hundred thirteen".