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3112332130223 is a prime number
BaseRepresentation
bin101101010010100101011…
…100110111011110101111
3102000112110202222202001122
4231102211130313132233
5401443024011131343
610341441410531155
7440600330416031
oct55224534673657
912015422882048
103112332130223
11a9aa29392838
12423235896abb
13197651241704
14aa8cdb0dc51
1555e5b458068
hex2d4a57377af

3112332130223 has 2 divisors, whose sum is σ = 3112332130224. Its totient is φ = 3112332130222.

The previous prime is 3112332130189. The next prime is 3112332130253. The reversal of 3112332130223 is 3220312332113.

It is a strong prime.

It is an emirp because it is prime and its reverse (3220312332113) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3112332130223 - 222 = 3112327935919 is a prime.

It is a super-2 number, since 2×31123321302232 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3112332130192 and 3112332130201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3112332130253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556166065111 + 1556166065112.

It is an arithmetic number, because the mean of its divisors is an integer number (1556166065112).

Almost surely, 23112332130223 is an apocalyptic number.

3112332130223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112332130223 is an equidigital number, since it uses as much as digits as its factorization.

3112332130223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3112332130223 its reverse (3220312332113), we get a palindrome (6332644462336).

The spelling of 3112332130223 in words is "three trillion, one hundred twelve billion, three hundred thirty-two million, one hundred thirty thousand, two hundred twenty-three".